1 """"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
2 " Multi-version vimrc compatible with version 4 and above. vim:set fdm=marker:
3 """"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
5 " Note that "if <condition> | call Something() | endif" syntax is unsupported
6 " in Vim 4 so we write all our functions out the long way. It does work in
7 " autocommand definitions, however.
9 " Vim 4 complains if version isn't set in the configuration file.
12 """"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
13 " Handle options safe to use in version 4. Vim 4 parses but ignores the
14 " "if version" syntax used later in this file so we don't use it. No attempt
15 " is made to make this configuration compatible with Vim 3.
16 """"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
18 " No compatibility mode.
22 if has("win32") || has("win64")
23 se rtp=~/.vim,$VIMRUNTIME
28 " And use spaces not tabs.
30 " And << and >> indent by 2.
32 " Backspace deletes full tab width at the start of a line.
35 " Allow backspace to delete before start of line.
38 " Don't jump to the start of the line when using H, L etc.
43 " Show partial commands in the ruler.
45 " And always show the status line.
50 se cinkeys=0{,0},0),:,!^F,o,O,e
56 " Don't be bugged by messages at the bottom of the screen.
62 " Case-insensitive search.
64 " But override by typing capitals.
67 " Look for ctags in home directory first.
68 se tags=~/.tags,./tags,tags
70 " Don't timeout waiting to interpet, eg, <ESC>OA as an escape code.
73 " Use ^B to search backward when completing.
75 " Use ^L to show matching completions but don't select one.
76 inoremap <C-l> <C-n><C-p>
83 """"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
84 " Handle options only available in Vim 5 and above.
85 """"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
86 if version >= "500" "{{{1
89 " Tell Vim we use dark backgrounds in our terminals.
90 if ! has("gui_running")
94 " Allow mouse use in a terminal but only if it can work.
95 if has("xterm_clipboard")
99 " Update more quickly. For use with sign highlighting as polling for
100 " CursorMove makes redrawing slow.
105 " Enable tab-completion prompting for commands.
107 " Don't list object files when globbing files to load.
108 se wildignore+=*.o,*.obj
109 " So there's no need to assign them low priority.
110 se suffixes-=*.o,*.obj
112 " Save sessions in UNIX format with / as file separator. This is
116 " How often do we need to use ^A/^X on octals?
119 " Nuke any pre-existing autocommands.
132 " Save the current window dimensions so we can restore them when we quit.
133 if ! exists("g:oldcols")
134 let g:oldcols=&columns
136 if ! exists("g:oldlines")
137 let g:oldlines=&lines
140 " More GUI options. Add icon and tearoffs.
144 " Allow dynamic window resize even if we aren't in an xterm.
145 se t_WS=
\e[8;%p1%d;%p2%dt
147 " Highlight search results.
150 " Set graphical window title.
151 if has("win32") || has("win64")
152 " Windows taskbar entries are probably too small to show full titles.
155 se titlestring=%{Show_TitleString()}
158 " Syntax highlighting. New versions will use syn enable instead.
168 " Helper to initialise a variable.
169 fun! Prep_Var(var, value) "{{{2
173 exe "let " . a:var . "=" . a:value
176 " Set up our variables.
177 fun! Iain_Vars() "{{{2
178 call Prep_Var("w:iainlist", 0)
179 call Prep_Var("b:iainhex", 0)
180 call Prep_Var("b:iainverbose", 0)
181 " Window Flags: (F)ocused, (I)nsert mode, Cursor (H)old.
182 call Prep_Var("b:iainstatus", "'Fih'")
183 call Prep_Var("g:iainextracolumnsnumber", "''")
184 call Prep_Var("g:iainextracolumnslist", "''")
185 call Prep_Var("b:iaincul", 0)
187 call Prep_Var("g:marksigns", 0)
188 call Prep_Var("g:firstsign", 100)
190 call Prep_Var("g:resizable", "''")
193 " Helper for status line.
194 " Show space, underscore or dollar sign depending on list mode.
195 fun! Show_List() "{{{2
200 elseif <SID>Has_Unicode()
217 " Helper for status line.
218 " Show c or C to denote case-sensitivity.
219 fun! Show_Case() "{{{2
227 " Helper for status line.
228 " Show the size of the tabstop.
229 fun! Show_Tabstop() "{{{2
233 " Helper for status line.
234 " Show p when paste mode is on.
235 fun! Show_Paste() "{{{2
243 " Show the window title.
244 fun! Show_TitleString() "{{{2
248 " Vim 5 doesn't have printf.
251 let l:ts1=" " . l:ts1
253 let l:ts1=l:ts1 . ": " . expand('%t')
255 let l:ts1=l:ts1 . " (" . getcwd() . ")"
256 if has("clientserver")
257 let l:ts1=l:ts1 . " " . v:servername
262 " Show the status line.
263 fun! Show_StatusLine() "{{{2
265 let l:sl1='%2n\:\ %<%1*%f%0*\ [%{Show_List()}%{Show_Case()}%{Show_Tabstop()}%{Show_Paste()}%Y%M%R]\ '
266 let l:sl3='L:%1*%4.6l%0*/%-4.6L\ C:%1*%3.6c%0*\ \|\ %P'
269 let l:hexformat='0\x%02B'
272 let l:sl1=l:sl1 . v:version . '\ %='
273 let l:sl2=l:hexformat . '\ \|\ P:%4.6o\ '
275 let l:sl1=l:sl1 . '%='
278 exec "set statusline=" . l:sl1 . l:sl2 . l:sl3
281 " Toggle case-sensitivity.
282 fun! Invert_Case() "{{{2
286 " Can we resize this window?
287 fun! Can_Resize() "{{{2
290 if g:resizable == "0" || g:resizable == "1"
294 " Do we KNOW we can(not) resize?
295 if has("gui_running")
297 elseif $RESIZABLE == &term
299 elseif $RESIZABLE == "0"
302 " Assume we can. Allow overriding.
308 " Grow or shrink the window width.
309 fun! Resize_Columns(op, ...) "{{{2
319 " Vim 5 hardcodes the size of numbers column to 8.
321 let l:columns = &numberwidth
329 exe "let l:resize=" . &columns . a:op . l:columns
330 let l:resize = "se columns=" . l:resize
332 " HACK: Inside screen there is an extra line for the status bar. Vim
333 " manages the resize by sending an escape sequence to set the number of
334 " lines and number of columns in one action. To do this it will first query
335 " the number of lines and then set <same number of lines> by <new number of
336 " columns>. Because of the extra line for the status bar this results in
337 " the real terminal being shrunk by a line. We ask for the terminal to grow
338 " by a line so it ends up actually being the same.
339 if &term =~ '^screen'
340 let l:resize = l:resize . " lines=" . (&lines + 1)
346 " Grow or shrink the window height.
347 fun! Resize_Lines(op, lines) "{{{2
356 exe "let l:resize=" . &lines . a:op . a:lines
357 if &term =~ '^screen'
358 let l:resize = l:resize + 1
360 let l:resize = "se lines=" . l:resize
365 " Set extra columns depending on window status.
366 fun! Extra_Columns(extra, var, ...) "{{{2
367 " Vim 6 doesn't have winnr("$"). Determine which windows are open
368 " ourselves by using :windo to incremement a counter. As Vim 5
369 " doesn't have :windo we require Vim 6 for this.
374 " Remember which window we're in.
375 let l:winnr = winnr()
376 let l:num_windows = 0
377 windo let l:num_windows = l:num_windows + 1
378 " Switch back to the window we were in.
379 exe l:winnr . "wincmd w"
386 let l:condition = a:1
392 while l:n < l:num_windows
393 " If window w exists then getwinvar(w, "&modified") will be 0 or 1.
394 if getwinvar(l:i, "&modified") =~ '^\d'
398 exe "if getwinvar(" . l:i . ", '" . a:var . "') " . l:condition . " | let l:val = 1 | endif"
400 exe "let l:windows = '" . l:windows . ":" . l:i . "'"
406 let l:extra = "g:iainextracolumns" . a:extra
407 exe "let l:val = " . l:extra
408 exe "let " . l:extra . " = '" . l:windows . "'"
410 if l:windows == l:val
421 " Toggle number display.
422 fun! Number(resize) "{{{2
424 let &number = ! &number
426 " Ensure we keep track of any extra columns even if we aren't resizing.
427 " This prevents confusion when number is set at startup.
428 let l:extra = Extra_Columns("number", "&number")
431 call Resize_Columns(l:extra)
435 " Restore window size.
436 if ! has("gui_running")
437 au Display VimLeave * if exists("g:oldcols") | call Resize_Columns("-", (&columns - g:oldcols)) | endif
438 au Display VimLeave * if exists("g:oldlines") | call Resize_Lines("-", (&lines - g:oldlines)) | endif
442 au Mode BufEnter * if &ft == "make" | call MakeMode_map() | endif
443 au Mode BufLeave * if &ft == "make" | call MakeMode_unmap() | endif
445 " Entering Make mode.
446 fun! MakeMode_map() "{{{2
455 fun! MakeMode_unmap() "{{{2
461 " Show the status line for the first time.
462 call Show_StatusLine()
464 " Function to create mappings with either a hardcoded \ or <Leader>.
465 fun! Mapping(keysequence,mapping) "{{{2
467 exec "map \\" . a:keysequence . " " . a:mapping
469 exec "map <Leader>" . a:keysequence . " " . a:mapping
473 " Use - and = to create underlines.
474 call Mapping("-", "yyp:s/./-/g<RETURN>:let @/=''<RETURN>:<RETURN>")
475 call Mapping("=", "yyp:s/./=/g<RETURN>:let @/=''<RETURN>:<RETURN>")
477 " Change to ts=2 with \2.
478 call Mapping("2", ":se ts=2<CR>:<CR>")
479 " Change to ts=4 with \4.
480 call Mapping("4", ":se ts=4<CR>:<CR>")
481 " Change to ts=8 with \8.
482 call Mapping("8", ":se ts=8<CR>:<CR>")
483 " Change to ts=16 with \6.
484 call Mapping("6", ":se ts=16<CR>:<CR>")
485 " Change to ts=32 with \3.
486 call Mapping("3", ":se ts=32<CR>:<CR>")
487 " Toggle paste mode with \p.
488 call Mapping("p", ":se paste!<CR>:<CR>")
489 " Swap case-sensitivity with \c.
490 call Mapping("C", ":call Invert_Case()<CR>:<CR>")
491 " Change number mode with \n.
492 call Mapping("n", ":call Number(1)<CR>:<CR>")
493 " Expand or shrink window size with \> and \<.
494 call Mapping(">", ":call Resize_Columns('+')<CR>:<CR>")
495 call Mapping("<", ":call Resize_Columns('-')<CR>:<CR>")
496 " Clear search pattern with \/.
497 call Mapping("/", ":let @/=\"\"<CR>:<CR>")
499 " Forget the Ex mode mapping.
502 " Vim tip 99: What's the highlighting group under the cursor?
503 call Mapping("h", ":echo \"hi<\" . synIDattr(synID(line(\".\"),col(\".\"),1),\"name\") . '> trans<' . synIDattr(synID(line(\".\"),col(\".\"),0),\"name\") . \"> lo<\" . synIDattr(synIDtrans(synID(line(\".\"),col(\".\"),1)),\"name\") . \">\"<CR>")
505 fun! Uncluttered_Buffer() "{{{2
506 if exists("uncluttered_buffer")
507 if uncluttered_buffer == 1
526 if &ft == 'gitcommit'
533 fun! Startup_Resize() "{{{2
536 " Resize for numbers.
539 let l:columns = &numberwidth
549 let l:columns = l:columns + 2
554 if g:oldcols < (80 + l:columns)
555 call Resize_Columns("+", l:columns)
559 " Change status bar colour when various things happen.
560 " Flags: H/h: Cursor held/moved.
561 " F/f: Focus gained/lost.
562 " I/i: Insert mode entered/left.
563 fun! Highlight_StatusLine(flag) "{{{2
564 " Get current status.
567 " Change the status based on the flag. XXX: Does Vim let us to do flags?
570 let b:iainstatus = substitute(b:iainstatus, a:flag, a:flag, "")
573 let l:normalcolour = "darkblue"
574 let l:editingcolour = "darkmagenta"
575 let l:warningcolour = "darkred"
576 let l:readonlycolour = "red"
579 let l:colour = l:normalcolour
580 " Maybe override depending on status.
581 if b:iainstatus =~# "H"
582 if b:iainstatus =~# "I"
583 " Held in insert mode. Add extra highlight if we don't have focus.
584 if b:iainstatus =~# "f"
585 let l:colour = l:warningcolour
587 let l:colour = l:editingcolour
591 if b:iainstatus =~# "I"
592 " Regular insert mode.
593 let l:colour = l:editingcolour
597 " Override again if readonly.
598 if l:colour != l:normalcolour
599 if getbufvar("", "&ro")
600 let l:colour = l:readonlycolour
604 let l:termcolour = Iain_Colour(l:colour)
606 exec "highlight StatusLine gui=none term=none cterm=none guifg=white guibg=" . l:colour . " ctermfg=white ctermbg=" . l:termcolour
607 exec "highlight User1 gui=bold term=bold cterm=bold guifg=white guibg=" . l:colour . " ctermfg=white ctermbg=" . l:termcolour
610 fun! Iain_Colour(colour) "{{{2
612 if a:colour == "darkblue"
614 elseif a:colour == "darkmagenta"
616 elseif a:colour == "darkred"
618 elseif a:colour == "red"
622 if a:colour == "darkblue"
624 elseif a:colour == "darkmagenta"
626 elseif a:colour == "darkred"
628 elseif a:colour == "red"
636 au StatusLine VimEnter * call Highlight_StatusLine("")
638 " Show numbers by default.
639 au Display VimEnter * if ! Uncluttered_Buffer() | call Number(0) | endif
641 " Position the compview plugin window.
642 au Display BufEnter -SearchResults- set buftype=nowrite | set nonumber | wincmd J
645 """"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
646 " Handle options only available in Vim 6 and above.
647 """"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
648 if version >= "600" "{{{1
655 " Remember quickfix state.
658 " Set indenting by filetype.
661 " Less intrusive syntax highlighting.
665 if has("gui_running")
666 if has("win32") || has("win64")
667 exe "silent se guifont=DejaVu_Sans_Mono:h10:cANSI"
669 exe "silent se guifont=DejaVu\\ Sans\\ Mono\\ 10"
672 if has("gui_running") || &t_Co > 16
673 exe "silent colo iain"
676 " Ignore whitespace when diffing.
677 se diffopt=filler,iwhite
679 " Expand window when doing a vertical diff.
682 let &columns = &columns * 2
686 " Remember that we are opening the quickfix window.
687 au Mode BufWinEnter quickfix let g:quickfixing=1
688 au Mode BufUnload * if &ft == "qf" | let g:quickfixing=0 | endif
690 " Allow in-place editing of crontabs.
691 au Mode FileType crontab set backupcopy=yes
693 " Make * and # work the way you expect in visual mode.
694 vnoremap * y/\V<C-R>=substitute(escape(@@,"/\\"),"\n","\\\\n","ge")<CR><CR>
695 vnoremap # y?\V<C-R>=substitute(escape(@@,"?\\"),"\n","\\\\n","ge")<CR><CR>
697 " Set mark and update highlighting.
699 au Signs BufReadPost * call <SID>Highlight_Signs()
700 au Signs CursorHold * call <SID>Highlight_Signs()
703 " Helper to set buffer variable for a given sign.
704 fun! <SID>Prep_Sign(sign) "{{{2
705 if ! exists("b:sign" . a:sign) || ! g:marksigns
706 exe "let b:sign" . a:sign . "=0"
710 fun! <SID>Place_Sign(number, line, old, name) "{{{2
715 exe "sign unplace " . (g:firstsign + a:number) . " buffer=" . bufnr("")
716 " Don't place the sign if it would conflict with the last change sign.
717 exe "sign place " . (g:firstsign + a:number) . " line=" . a:line . " name=" . a:name . " buffer=" . bufnr("")
721 fun! <SID>Highlight_Signs(...) "{{{2
722 if ! has("signs") || ! g:marksigns || Uncluttered_Buffer()
726 let l:signs = g:iainsigns
729 while strlen(l:signs)
730 let l:sign = matchstr(l:signs, '^[A-Za-z]\+\(:.\)*[.=-][^ ]\+')
732 let l:name = substitute(l:sign, '[:.=-].*', "", "")
733 let l:var = tolower(l:name)
734 let l:sign = substitute(l:sign, '^[A-Za-z]\+', "", "")
735 let l:ascii = matchstr(l:sign, '^:.')
736 let l:mark = substitute(l:sign, '^\(:.\)*[.=-]', "", "")
738 let l:ascii = substitute(l:ascii, '^:', "", "")
742 let l:ascii = substitute(l:ascii, '"', '\\"', "")
744 call <SID>Prep_Sign(l:var)
745 exe "let " . l:var . " = <SID>Place_Sign(" . l:i . ", line(\"'" . l:ascii . "\"), b:sign" . l:var . ", \"Mark" . l:name . "\")"
748 let l:signs = substitute(l:signs, '^[^ ]\+ *', "", "")
753 fun! <SID>Cycle_Signs(resize) "{{{2
758 let g:marksigns = ! g:marksigns
760 " Retrofit arrays on to Vim 6.
761 if ! exists("g:iainsigns")
762 " Signs are defined in g:iainsigns. The syntax is as follows:
764 " Sign ::= Name (':' Mark)* Type Symbol
765 " Type ::= '=' | '-' | '.'
767 " Signs with Type '=' will be highlighted with the MarkSign group.
768 " Signs with Type '-' will be highlighted with the MarkLine group.
769 " Signs with Type '.' will be highlighted with the MarkDot group.
770 " Define the Mark where Symbol is not also the mark name, eg "']".
771 if <SID>Has_Unicode()
772 let g:iainsigns = "Dash:'=’ Dot:..• Quote:\"=” Caret:^.ʌ"
774 let g:iainsigns = "Dash=' Dot:..* Quote=\" Caret.^"
776 let g:iainsigns = g:iainsigns . " Less=< Greater=> Left=( Right=) SquareLeft=[ SquareRight=] BraceLeft={ BraceRight=} a-a b-b c-c d-d e-e f-f A-A B-B C-C D-D E-E F-F"
780 " Signs to highlight marks.
781 " Syntax won't work properly in Vim 6.
782 let l:signs = g:iainsigns
784 while strlen(l:signs)
785 let l:sign = matchstr(l:signs, '^[A-Za-z]\+\(:.\)*[.=-][^ ]\+')
787 let l:sign = substitute(l:sign, ':.', "", "")
788 let l:sign = substitute(l:sign, '=', " texthl=MarkSign text=", "")
789 let l:sign = substitute(l:sign, '\.', " texthl=MarkDot text=", "")
790 let l:sign = substitute(l:sign, '-', " texthl=MarkLine linehl=MarkLine text=", "")
792 exe "sign define Mark" . l:sign
794 let l:signs = substitute(l:signs, '^[^ ]\+ *', "", "")
798 call Resize_Columns("+", 2)
800 call <SID>Highlight_Signs()
804 exe "sign unplace " . (g:firstsign + l:i)
808 let l:signs = g:iainsigns
810 while strlen(l:signs)
811 let l:sign = matchstr(l:signs, '^[A-Za-z]\+')
813 exe "sign undefine Mark" . l:sign
814 call <SID>Prep_Sign(tolower(l:sign))
815 let l:signs = substitute(l:signs, '^[^ ]\+ *', "", "")
819 call Resize_Columns("-", 2)
824 " Do we have Unicode?
825 fun! <SID>Has_Unicode() "{{{2
826 if ! has('multi_byte')
834 if &tenc =~? '^u\(tf\|cs\)'
838 if ! strlen(&tenc) && &enc =~? '^u\(tf\|cs\)'
846 fun! Cycle_List() "{{{2
847 " Pretty UTF-8 listchars.
848 if <SID>Has_Unicode()
849 let basic='tab:»·,trail:…,extends:«,precedes:»'
852 let basic=basic . ',nbsp:•'
855 let basic='tab:\\_,trail:_,extends:<,precedes:>'
858 let basic=basic . ',nbsp:+'
862 let w:iainlist = w:iainlist + 1
868 elseif w:iainlist == 1
869 exec "setlocal lcs=" . basic
872 exec "setlocal lcs=" . basic . "," . eol
876 call Resize_Columns(Extra_Columns("list", "iainlist", " == 2"), 1)
879 " Cycle between hex and decimal display of toolbar stuff.
880 fun! Cycle_HexStatusLine() "{{{2
882 let b:iainhex = ! b:iainhex
883 call Show_StatusLine()
886 " Cycle verbose display of toolbar stuff.
887 fun! Cycle_VerboseStatusLine() "{{{2
889 let b:iainverbose = ! b:iainverbose
890 call Show_StatusLine()
893 " Toggle quickfix window.
894 fun! Cycle_Quickfix() "{{{2
895 if g:quickfixing == 1
903 " Swap hex/decimal statusline with \x.
904 call Mapping("x", ":call Cycle_HexStatusLine()<CR>:<CR>")
905 " Change statusline verbosity with \v.
906 call Mapping("V", ":call Cycle_VerboseStatusLine()<CR>:<CR>")
907 " Cycle list styles with \l.
908 call Mapping("l", ":call Cycle_List()<CR>:<CR>")
909 " Toggle tags with \t.
910 call Mapping("t", ":Tlist<CR>")
911 " Change foldmethod with \f.
912 call Mapping("f", ":se foldenable!<CR>:<CR>")
913 " Toggle quickfix window with \q.
914 call Mapping("q", ":call Cycle_Quickfix()<CR>:<CR>")
915 " Rerun filetype detection with \s. The s is for syntax, as this will be
916 " updated as a side-effect.
917 call Mapping("S", ":filetype detect<CR>:<CR>")
918 " Toggle marks with \m.
919 call Mapping("m", ":call <SID>Cycle_Signs(1)<CR>:<CR>")
921 " Show signs by default.
922 au Display VimEnter * call <SID>Cycle_Signs(0)
925 """"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
926 " Handle options only available in Vim 7 and above.
927 """"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
928 if version >= "700" "{{{1
931 " Helper to show tab name.
932 fun! <SID>TabName(label, gui) "{{{2
933 let l:label = a:label
935 let l:label = "No Name"
937 let l:label = "[" . l:label . "]"
940 let l:label = fnamemodify(l:label, ":t")
941 if strlen(l:label) >= 18
942 let l:label = l:label[0:17] . ".."
948 " Find out if any buffer was modified.
949 fun! <SID>TabModified(buflist) "{{{2
951 while l:i < len(a:buflist)
952 if getbufvar(a:buflist[l:i], "&modified") == 1
961 fun! Show_TabLine() "{{{2
962 let l:s = "%#TabLineFill#Tabs:"
965 while l:i < tabpagenr("$")
968 let l:buflist = tabpagebuflist(l:i)
969 let l:winnr = tabpagewinnr(l:i)
970 let l:n = tabpagewinnr(l:i, "$")
971 let l:label = <SID>TabName(bufname(l:buflist[l:winnr - 1]), 0)
972 let l:modified = <SID>TabModified(l:buflist)
974 " Choose highlighting.
975 if l:i == tabpagenr()
976 let l:s .= "%#TabLineSel#[" . l:n . l:modified . " " . l:label . "]"
978 let l:s .= "%#TabLine# " . l:n . l:modified . " " . l:label . " "
983 let l:s .= "%#TabLine#%T"
987 " Per tab label for the GUI.
988 fun! Show_GUITabLine() "{{{2
989 let l:buflist = tabpagebuflist(v:lnum)
990 let l:winnr = tabpagewinnr(v:lnum)
991 let l:s = tabpagewinnr(v:lnum, "$")
992 let l:label = <SID>TabName(bufname(l:buflist[l:winnr - 1]), 1)
993 let l:modified = <SID>TabModified(l:buflist)
995 let l:s .= l:modified . " " . l:label
999 " Toggle highlighting cursor line when focus changes.
1000 fun! <SID>ToggleCursorLine() "{{{2
1003 if b:iainstatus =~# "f" && b:iainstatus =~# "H" && b:iainstatus =~# "I"
1004 " Focus lost while held in insert mode.
1005 let b:iaincul = getbufvar("", "&cursorline")
1008 setlocal nocursorline
1012 se tabline=%!Show_TabLine()
1013 se guitablabel=%!Show_GUITabLine()
1015 au StatusLine CursorHoldI * call Highlight_StatusLine("H")
1016 au StatusLine CursorMovedI * call Highlight_StatusLine("h")
1017 au StatusLine FocusGained * call Highlight_StatusLine("F")
1018 au StatusLine FocusLost * call Highlight_StatusLine("f")
1019 au StatusLine InsertEnter * call Highlight_StatusLine("I")
1020 au StatusLine InsertLeave * call Highlight_StatusLine("i")
1022 au Display FocusGained,FocusLost * call <SID>ToggleCursorLine()
1025 au Signs InsertEnter * call <SID>Highlight_Signs()
1026 au Signs InsertLeave * call <SID>Highlight_Signs()
1029 " Limit the size of the popup menu when completing.
1032 " Make diffs vertical by default.
1033 se diffopt+=vertical
1035 " Set size of numbers column.
1038 " Add "previous tab" mapping as gb.
1039 map gb :tabprevious<CR>:<CR>
1042 if has("gui_macvim")
1046 " Yet more GUI options. Add tabs.
1050 let g:p4EnableMenu=1
1051 let g:p4Presets='P4CONFIG'
1054 let g:bufExplorerShowRelativePath=1
1055 let g:bufExplorerSplitOutPathName=0
1058 " Resize after startup.
1059 if version >= "500" "{{{1
1060 au Display VimEnter * call Startup_Resize()