From bfb2c9e9827f1c9c3fed88b0b33356382f41f1d4 Mon Sep 17 00:00:00 2001
From: wsdjeg <wsdjeg@163.com>
Date: Sun, 18 Jun 2017 23:14:51 +0800
Subject: [PATCH] Support mode in statusline

---
 autoload/SpaceVim/layers/core/statusline.vim  | 29 ++++++++++++++++---
 .../SpaceVim/mapping/guide/theme/gruvbox.vim  | 11 +++++--
 2 files changed, 34 insertions(+), 6 deletions(-)

diff --git a/autoload/SpaceVim/layers/core/statusline.vim b/autoload/SpaceVim/layers/core/statusline.vim
index 9d62992f9..ac80e156d 100644
--- a/autoload/SpaceVim/layers/core/statusline.vim
+++ b/autoload/SpaceVim/layers/core/statusline.vim
@@ -64,9 +64,14 @@ function! s:battery_status() abort
 endfunction
 
 function! s:check_mode() abort
-    if mode() =~ 'n'
-    elseif mode() =~ 'i'
+    if mode() == 'n'
+        return 'n'
+    elseif mode() =='i'
+        return 'i'
     elseif mode() =~ 'v'
+        return 'v'
+    elseif mode() =~ 'R'
+        return 'R'
     endif
 endfunction
 
@@ -115,7 +120,7 @@ else
 endif
 
 function! s:winnr() abort
-    return ' ' . s:MESSLETTERS.circled_num(winnr(), g:spacevim_windows_index_type) . ' '
+    return '%{SpaceVim#layers#core#statusline#mode(mode())} ' . s:MESSLETTERS.circled_num(winnr(), g:spacevim_windows_index_type) . ' '
 endfunction
 
 function! s:filename() abort
@@ -262,7 +267,8 @@ endfunction
 function! SpaceVim#layers#core#statusline#init() abort
     augroup SpaceVim_statusline
         autocmd!
-        autocmd BufWinEnter,WinEnter,FileType * let &l:statusline = SpaceVim#layers#core#statusline#get(1)
+        autocmd BufWinEnter,WinEnter,FileType,InsertEnter,InsertLeave
+                    \ * let &l:statusline = SpaceVim#layers#core#statusline#get(1)
         autocmd BufWinLeave,WinLeave * let &l:statusline = SpaceVim#layers#core#statusline#get()
         autocmd ColorScheme * call SpaceVim#layers#core#statusline#def_colors()
     augroup END
@@ -339,3 +345,18 @@ function! SpaceVim#layers#core#statusline#jump(i) abort
         exe a:i . 'wincmd w'
     endif
 endfunction
+
+function! SpaceVim#layers#core#statusline#mode(mode)
+    let t = s:colors_template
+    if a:mode == 'n'
+        exe 'hi! SpaceVim_statusline_a ctermbg=' . t[0][2] . ' ctermfg=' . t[0][3] . ' guibg=' . t[0][1] . ' guifg=' . t[0][0]
+    elseif a:mode == 'i'
+        exe 'hi! SpaceVim_statusline_a ctermbg=' . t[4][3] . ' ctermfg=' . t[4][2] . ' guibg=' . t[4][1] . ' guifg=' . t[4][0]
+    elseif a:mode == 'R'
+        exe 'hi! SpaceVim_statusline_a ctermbg=' . t[6][3] . ' ctermfg=' . t[6][2] . ' guibg=' . t[6][1] . ' guifg=' . t[6][0]
+    elseif a:mode == 'v' || a:mode == 'V' || a:mode == '^V'
+        exe 'hi! SpaceVim_statusline_a ctermbg=' . t[5][3] . ' ctermfg=' . t[5][2] . ' guibg=' . t[5][1] . ' guifg=' . t[5][0]
+    endif
+    call s:HI.hi_separator('SpaceVim_statusline_a', 'SpaceVim_statusline_b')
+    return ''
+endfunction
diff --git a/autoload/SpaceVim/mapping/guide/theme/gruvbox.vim b/autoload/SpaceVim/mapping/guide/theme/gruvbox.vim
index 04f27abe5..7f36cb826 100644
--- a/autoload/SpaceVim/mapping/guide/theme/gruvbox.vim
+++ b/autoload/SpaceVim/mapping/guide/theme/gruvbox.vim
@@ -6,14 +6,21 @@
 "    \ [ z_guibg, z_ctermbg],
 "    \ [ i_guifg, i_guibg, i_ctermfg, i_ctermbg],
 "    \ [ v_guifg, v_guibg, v_ctermfg, v_ctermbg],
+"    \ [ r_guifg, r_guibg, r_ctermfg, r_ctermbg],
 " \ ]
 
-
+let s:yellow = 'ctermfg=214 guifg=#fabd2f'
+let s:blus = 'ctermfg=109 guifg=#83a598'
+let s:aqua =  'ctermfg=108 guifg=#8ec07c'
+let s:orange = 'ctermfg=208 guifg=#fe8019'
 function! SpaceVim#mapping#guide#theme#gruvbox#palette() abort
     return [
                 \ ['#282828', '#a89984', 246, 235],
                 \ ['#a89984', '#504945', 239, 246],
                 \ ['#a89984', '#3c3836', 237, 246],
-                \ ['#665c54', 241]
+                \ ['#665c54', 241],
+                \ ['#282828', '#83a598', 235, 109],
+                \ ['#282828', '#fe8019', 235, 208],
+                \ ['#282828', '#8ec07c', 235, 108],
                 \ ]
 endfunction