" Set up our variables.
fun! Iain_Vars() "{{{2
- call Prep_Var("b:iainlist", 0)
+ call Prep_Var("w:iainlist", 0)
call Prep_Var("b:iainhex", 0)
call Prep_Var("b:iainverbose", 0)
" Window Flags: (F)ocused, (I)nsert mode, Cursor (H)old.
call Prep_Var("b:iainstatus", "'Fih'")
- call Prep_Var("g:iainextracolumnsnumber", 0)
- call Prep_Var("g:iainextracolumnslist", 0)
+ call Prep_Var("g:iainextracolumnsnumber", "''")
+ call Prep_Var("g:iainextracolumnslist", "''")
if has("signs")
call Prep_Var("g:marksigns", 0)
call Prep_Var("g:firstsign", 100)
" Show space, underscore or dollar sign depending on list mode.
fun! Show_List() "{{{2
call Iain_Vars()
- if b:iainlist == 0
+ if w:iainlist == 0
" No list.
return " "
elseif <SID>Has_Unicode()
- if b:iainlist == 1
+ if w:iainlist == 1
" Just tabs.
return "»"
else
return "¶"
endif
else
- if b:iainlist == 1
+ if w:iainlist == 1
return "_"
else
return "\$"
" Show the status line.
fun! Show_StatusLine() "{{{2
call Iain_Vars()
- let l:sl1='%2n\:\ %<%f\ [%{Show_List()}%{Show_Case()}%{Show_Tabstop()}%{Show_Paste()}%Y%M%R]\ '
- let l:sl3='L:%4.6l/%-4.6L\ C:%3.6c\ \|\ %P'
+ let l:sl1='%2n\:\ %<%1*%f%0*\ [%{Show_List()}%{Show_Case()}%{Show_Tabstop()}%{Show_Paste()}%Y%M%R]\ '
+ let l:sl3='L:%1*%4.6l%0*/%-4.6L\ C:%1*%3.6c%0*\ \|\ %P'
let l:hexformat='%b'
if b:iainhex
let l:hexformat='0\x%02B'
" Set extra columns depending on window status.
fun! Extra_Columns(extra, var, ...) "{{{2
- if v:version < "700"
+ " Vim 6 doesn't have winnr("$"). Determine which windows are open
+ " ourselves by using :windo to incremement a counter. As Vim 5
+ " doesn't have :windo we require Vim 6 for this.
+ if v:version < "600"
return ""
endif
+ " Remember which window we're in.
+ let l:winnr = winnr()
+ let l:num_windows = 0
+ windo let l:num_windows = l:num_windows + 1
+ " Switch back to the window we were in.
+ exe l:winnr . "wincmd w"
+
call Iain_Vars()
if a:0 == 0
let l:condition = a:1
endif
+ let l:n = 0
let l:i = 1
- let l:num_windows = 0
- while l:i <= winnr("$")
+ let l:windows = ""
+ while l:n < l:num_windows
+ " If window w exists then getwinvar(w, "&modified") will be 0 or 1.
+ if getwinvar(l:i, "&modified") =~ '^\d'
+ let l:n = l:n + 1
+
let l:val = 0
exe "if getwinvar(" . l:i . ", '" . a:var . "') " . l:condition . " | let l:val = 1 | endif"
if l:val
- let l:num_windows = l:num_windows + 1
+ exe "let l:windows = '" . l:windows . ":" . l:i . "'"
+ endif
endif
let l:i = l:i + 1
endwhile
let l:extra = "g:iainextracolumns" . a:extra
exe "let l:val = " . l:extra
+ exe "let " . l:extra . " = '" . l:windows . "'"
- if l:num_windows == l:val
+ if l:windows == l:val
return ""
endif
- exe "let " . l:extra . " = " . l:num_windows
- if l:num_windows == 0
+ if l:windows == ""
return "-"
- elseif l:val == 0
+ elseif l:val == ""
return "+"
endif
endfun "}}}2
" Entering Make mode.
fun! MakeMode_map() "{{{2
call Iain_Vars()
- let b:iainlist=1
+ let w:iainlist=1
call Cycle_List()
set ts=8
set noexpandtab
endif
endfun "}}}2
+" Change status bar colour when various things happen.
+" Flags: H/h: Cursor held/moved.
+" F/f: Focus gained/lost.
+" I/i: Insert mode entered/left.
+fun! Highlight_StatusLine(flag) "{{{2
+ " Get current status.
+ call Iain_Vars()
+
+ " Change the status based on the flag. XXX: Does Vim let us to do flags?
+ let l:ic = &ic
+ set ic
+ let b:iainstatus = substitute(b:iainstatus, a:flag, a:flag, "")
+ let &ic = l:ic
+
+ let l:normalcolour = "darkblue"
+ let l:editingcolour = "darkmagenta"
+ let l:warningcolour = "darkred"
+ let l:readonlycolour = "red"
+
+ " Default colour.
+ let l:colour = l:normalcolour
+ " Maybe override depending on status.
+ if b:iainstatus =~# "H"
+ if b:iainstatus =~# "I"
+ " Held in insert mode. Add extra highlight if we don't have focus.
+ if b:iainstatus =~# "f"
+ let l:colour = l:warningcolour
+ else
+ let l:colour = l:editingcolour
+ endif
+ endif
+ else
+ if b:iainstatus =~# "I"
+ " Regular insert mode.
+ let l:colour = l:editingcolour
+ endif
+ endif
+
+ " Override again if readonly.
+ if l:colour != l:normalcolour
+ if getbufvar("", "&ro")
+ let l:colour = l:readonlycolour
+ endif
+ endif
+
+ let l:termcolour = Iain_Colour(l:colour)
+
+ exec "highlight StatusLine gui=none term=none cterm=none guifg=white guibg=" . l:colour . " ctermfg=white ctermbg=" . l:termcolour
+ exec "highlight User1 gui=bold term=bold cterm=bold guifg=white guibg=" . l:colour . " ctermfg=white ctermbg=" . l:termcolour
+endfun "}}}2
+
+fun! Iain_Colour(colour) "{{{2
+ if &t_Co == 88
+ if a:colour == "darkblue"
+ return 17
+ elseif a:colour == "darkmagenta"
+ return 33
+ elseif a:colour == "darkred"
+ return 32
+ elseif a:colour == "red"
+ return 64
+ endif
+ elseif &t_Co == 256
+ if a:colour == "darkblue"
+ return 17
+ elseif a:colour == "darkmagenta"
+ return 90
+ elseif a:colour == "darkred"
+ return 88
+ elseif a:colour == "red"
+ return 196
+ endif
+ else
+ return a:colour
+ endif
+endfun "}}}2
+
+au StatusLine VimEnter * call Highlight_StatusLine("")
+
" Show numbers by default.
au Display VimEnter * if ! Uncluttered_Buffer() | call Number(0) | endif
" Set colours.
if has("gui_running")
- try
- if has("win32")
- se guifont=DejaVu_Sans_Mono:h10:cANSI
- else
- se guifont=DejaVu\ Sans\ Mono\ 10
- endif
- catch
- endtry
+ if has("win32")
+ silent se guifont=DejaVu_Sans_Mono:h10:cANSI
+ else
+ silent se guifont=DejaVu\ Sans\ Mono\ 10
+ endif
endif
if has("gui_running") || &t_Co > 16
- try
- colo iain
- catch
- endtry
+ silent colo iain
endif
" Ignore whitespace when diffing.
sign define MarkDash text=’ texthl=MarkSign
sign define MarkDot text=• texthl=MarkDot
sign define MarkQuote text=” texthl=MarkSign
+ sign define MarkCaret text=ʌ texthl=MarkDot
else
sign define MarkDash text=' texthl=MarkSign
sign define MarkDot text=* texthl=MarkDot
sign define MarkQuote text=" texthl=MarkSign
+ sign define MarkCaret text=^ texthl=MarkDot
endif
- sign define MarkCaret text=^ texthl=MarkDot
sign define MarkLess text=< texthl=MarkSign
sign define MarkGreater text=> texthl=MarkSign
sign define MarkLeft text=( texthl=MarkSign
endif
endif
call Iain_Vars()
- let b:iainlist = b:iainlist + 1
- if b:iainlist > 2
- let b:iainlist = 0
+ let w:iainlist = w:iainlist + 1
+ if w:iainlist > 2
+ let w:iainlist = 0
endif
- if b:iainlist == 0
+ if w:iainlist == 0
setlocal nolist
- elseif b:iainlist == 1
+ elseif w:iainlist == 1
exec "setlocal lcs=" . basic
setlocal list
else
setlocal list
endif
- call Resize_Columns(Extra_Columns("list", "&lcs", " =~# 'eol'"), 1)
+ call Resize_Columns(Extra_Columns("list", "iainlist", " == 2"), 1)
endfun "}}}2
" Cycle between hex and decimal display of toolbar stuff.
" Toggle marks with \m.
call Mapping("m", ":call <SID>Cycle_Signs(1)<CR>:<CR>")
-fun! <SID>Iain_Colour(colour) "{{{2
- if &t_Co == 88
- if a:colour == "darkblue"
- return 17
- elseif a:colour == "darkmagenta"
- return 33
- elseif a:colour == "darkred"
- return 32
- elseif a:colour == "red"
- return 64
- endif
- elseif &t_Co == 256
- if a:colour == "darkblue"
- return 17
- elseif a:colour == "darkmagenta"
- return 90
- elseif a:colour == "darkred"
- return 88
- elseif a:colour == "red"
- return 196
- endif
- else
- return a:colour
- endif
-endfun "}}}2
-
-" Change status bar colour when various things happen.
-" Flags: H/h: Cursor held/moved.
-" F/f: Focus gained/lost.
-" I/i: Insert mode entered/left.
-fun! Highlight_StatusLine(flag) "{{{2
- " Get current status.
- call Iain_Vars()
-
- " Change the status based on the flag. XXX: Does Vim let us to do flags?
- let re = "[" . tolower(a:flag) . toupper(a:flag) . "]"
- let b:iainstatus = substitute(b:iainstatus, re, a:flag, "")
-
- let l:normalcolour = "darkblue"
- let l:editingcolour = "darkmagenta"
- let l:warningcolour = "darkred"
- let l:readonlycolour = "red"
-
- " Default colour.
- let l:colour = l:normalcolour
- " Maybe override depending on status.
- if b:iainstatus =~# "H"
- if b:iainstatus =~# "I"
- " Held in insert mode. Add extra highlight if we don't have focus.
- if b:iainstatus =~# "f"
- let l:colour = l:warningcolour
- else
- let l:colour = l:editingcolour
- endif
- endif
- else
- if b:iainstatus =~# "I"
- " Regular insert mode.
- let l:colour = l:editingcolour
- endif
- endif
-
- " Override again if readonly.
- if l:colour != l:normalcolour
- if getbufvar("", "&ro")
- let l:colour = l:readonlycolour
- endif
- endif
-
- let l:termcolour = <SID>Iain_Colour(l:colour)
-
- exec "highlight StatusLine gui=bold term=bold cterm=bold guifg=white guibg=" . l:colour . " ctermfg=white ctermbg=" . l:termcolour
-endfun "}}}2
-
-au Display VimEnter * call Highlight_StatusLine("")
-
" Show signs by default.
au Display VimEnter * call <SID>Cycle_Signs(0)
endif "}}}1
git://git.iain.cx/iain / profile.git / blobdiff