1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
|
augroup MAX_FANCYLINE
set noshowmode | " mode will be shown twice, in lightline and below, so we want to deactivate one
set laststatus=2 | " required by AirLine and Lightline, without status line does not appear until a window split
let g:status_sym_start = ''
let g:status_sym_end = ''
let g:status_sym_sep_start = ''
let g:status_sym_sep_end = ''
let g:symbol_branch = ''
if &term == "linux"
let g:symbol_branch = ''
let g:group_active = "StatusLineTerm"
let g:group_inactive = "StatusLineTermNC"
let g:group_tabline = "StatusLineTerm"
else
let g:group_active = "StatusLine"
let g:group_inactive = "StatusLineNC"
let g:group_tabline = "TabLine"
endif
" this function reverts foreground color and background color of a given
" highlight group and returns the name of a newly created _invert group
function! CreateInvertGroup(highlight_group)
if(synIDattr(hlID(a:highlight_group), "reverse")==1)
let w:color=synIDattr(hlID(a:highlight_group), "fg#")
else
let w:color=synIDattr(hlID(a:highlight_group), "bg#")
endif
let l:retval=a:highlight_group.'_invert'
if(exists('w:color') && w:color == '')
let w:color = 'NONE'
endif
silent! exec 'highlight '.retval.' gui=NONE guifg='.w:color.' cterm=NONE ctermfg='.w:color
return l:retval
endfunction
function! UpdateStatus(highlight_group)
let l:invert_group = CreateInvertGroup(a:highlight_group)
let l:mode = get({
\ 'n' : 'normal',
\ 'i' : 'insert',
\ 'R' : 'replace',
\ 'v' : 'visual',
\ "V" : 'visual line',
\ "\<C-V>" : 'visual block',
\ 'c' : 'command',
\ 's' : 'select',
\ 'S' : 'select line',
\ "\<C-s>" : 'select block',
\ 't' : 'terminal'
\ }, mode(), mode())
return ''
\ ."%#StatusLineHighlight#"
\ ."%#".a:highlight_group."#"
\ ."%(%w%h%q%)".' '.l:mode.' '.g:status_sym_sep_start.' '
\ ."%{(argc()>0\ ?\ argidx()+1.':'.argc().' '.g:status_sym_sep_start.' '\ :\ '')}"
\ ."%{winbufnr(0).' '.g:status_sym_sep_start}"
\ ."%{(&readonly\ ?\ '\ \ 🔒'\ :\ '')}"
\ ."%{(&modified\ ?\ '\ \ '.nr2char(0xF0C7).'\ '\ :\ '')\ }"
\ ."%{(haslocaldir() ?\ fnamemodify(getcwd(),\ ':.').' '.nr2char(0xe0b1)\ \:\ '')}\ "
\ ."%{(&buftype\ ==\ \"terminal\"\ ?\ has('nvim')?b:term_title:expand(&titlestring)\ :\ substitute(expand('%:p'),\ '^'.getcwd(-1).'/*',\ '',\ ''))\ }"
\ ."%1(%)"
\ ."%#".l:invert_group."#"
\ .g:status_sym_end
\ .''
\ ."%="
\ .''
\ ."%#".l:invert_group."#"
\ .g:status_sym_start
\ ."%#".a:highlight_group."#"
\ ."%1(%)"
\ ."%{(&filetype\ !=\ ''\ ?\ &filetype\ :\ &buftype)}"
\ ."%(\ %{g:status_sym_sep_end}\ %)"
\ ."%{(&spell\ ?\ &spelllang.' '.g:status_sym_sep_end\ :\ '')}"
\ ."%{(&fileencoding\ !=\ ''\ ?\ &fileencoding.' '.g:status_sym_sep_end.' '\ :\ '')}"
\ ."%{(&fileformat\ !=\ ''\ ?\ ' '.&fileformat.' '\ :\ '')}"
\ .g:status_sym_sep_end.' '
\ ."%4l:%-3c"
\ .g:status_sym_sep_end.' '
\ ."%-3p%%"
endfunction
function! UpdateTabline(highlight_group)
let l:invert_group = CreateInvertGroup(a:highlight_group)
return ''
\ ."%#".a:highlight_group."#"
\ ."%3( \ %)\ "
\ ."%{getcwd(-1)}\ "
\ .g:status_sym_sep_start.' '
\ ."%(\ ".g:symbol_branch."\ %{fugitive#head()}\ %)"
\ ."%#".l:invert_group."#"
\ .g:status_sym_end
\ .''
\ ."%="
\ .''
\ ."%#".l:invert_group."#"
\ .g:status_sym_start
\ ."%#".a:highlight_group."#"
\ ."%3(\ %)"
\ ."%(%{v:servername}\ %{v:this_session}%)"
\ .g:status_sym_sep_end.' '
\ ."%(\ \ %{tabpagenr()}/%{tabpagenr('$')}\ %)"
\ ."%##"
\ ."" " end
endfunction
function! ApplyColorScheme()
" set termguicolors | " When on, uses highlight-guifg and highlight-guibg attributes in the terminal (=24bit color) incompatible with nvim
" set t_ut=
" set up statusline, global and current window individually
set statusline=%!UpdateStatus(g:group_inactive)
setlocal statusline=%!UpdateStatus(g:group_active)
" set up the tabline (match colors)
set tabline=%!UpdateTabline(g:group_tabline)
endfunction
" apply colors from the loaded colorscheme...
" when changing the colorscheme also apply new colors to the statusbar...
autocmd VimEnter,ColorScheme * call ApplyColorScheme()
autocmd WinEnter * setlocal statusline=%!UpdateStatus(g:group_active)
autocmd WinLeave * setlocal statusline<
augroup END " MAX_FANCYLINE
|
