Switch vim colorscheme to gruvbox (#23)

.config/nvim/colors/donttouchme.vim

@@ -0,0 +1,116 @@
+" -------------------------------------
+" Name: donttouchme.vim
+" Description: A colorscheme for vim
+" Author: Adeline Jordon
+" Referenece: Aaron Moser's greent.vim
+
+
+" Clear highlights
+highlight clear
+
+" Clear old syntax definitions
+if exists('syntax_on')
+    syntax reset
+endif
+
+" Set theme name
+let g:colors_name = 'donttouchme'
+
+function! s:set() abort
+    let white = { 'gui': '#ffffff', 'cterm': '231'}
+    let black = {'gui': '#000000', 'cterm': '16'}
+    let lightestgrey = {'gui': '#eeeeee', 'cterm': '255'}
+
+    " pale colours
+    let whiteblue = { 'gui': '#dfffff', 'cterm': '195'}
+    let whitepurple = {'gui': '#dfdfff', 'cterm': '189'}
+    let lightyellow = {'gui': '#ffffdf', 'cterm': '229'}
+    let lightred = {'gui': '#ffdfdf', 'cterm': '224'}
+    let lightyellowgreen = {'gui': '#dfff87', 'cterm': '192'}
+    let lightgrey = {'gui': '#dfdfdf', 'cterm': '188'}
+    let lightgolden = {'gui': '#ffdfaf', 'cterm': '223'}
+    let lightsalmon = {'gui': '#ffdfdf', 'cterm': '224'}
+
+    " darker but still muted colors
+    let mutemagenta = {'gui': '#875f87', 'cterm': '96'}
+    let mutepurple = {'gui': '#875fd7', 'cterm': '97'}
+    let mutemud = {'gui': '#875f5f', 'cterm': '95'}
+    let muteorange = {'gui': '#af5f00', 'cterm': '130'}
+    let muteslate = {'gui': '#878787', 'cterm': '102'}    
+    let muteteal = {'gui': '#87af87', 'cterm': '108'}
+    let muterainforest = {'gui': '#5f875f', 'cterm': '65'}
+    let mutegreen = {'gui': '#5faf5f', 'cterm': '71'}
+    let mutered = {'gui': '#af5f5f', 'cterm': '131'}
+    let muteyellow = {'gui': '#dfaf5f', 'cterm': '179'}
+    let muteblue = {'gui': '#87afd7', 'cterm': '110'}
+    let mutemauve = {'gui': '#8787af', 'cterm': '103'}
+
+    " dark or accent colours
+    let darkgrey = {'gui': '#303030', 'cterm': '236'}
+    let darkgreen = {'gui': '#005f00', 'cterm': '22'}
+    let darkteal = {'gui': '#005f5f', 'cterm': '23'}
+    let alertred = {'gui': '#d70000', 'cterm': '160'} 
+
+    let none           = {'gui': 'NONE',      'cterm': 'NONE'}
+    let bold           = {'gui': 'bold',      'cterm': 'bold'}
+    let italic         = {'gui': 'italic',    'cterm': 'italic'}
+    let underline      = {'gui': 'underline', 'cterm': 'underline'}
+    let undercurl      = {'gui': 'undercurl', 'cterm': 'underline'}
+    let boldcurl       = {'gui': 'bold,undercurl', 'cterm': 'bold,underline'}
+    let boldunderline  = {'gui': 'bold,underline', 'cterm': 'bold,underline'}
+    let bolditalic = {'gui': 'bold,italic', 'cterm':'bold,italic'}
+
+    let highlight_group = {}
+
+    let highlight_group.Normal = [muteslate, none, none, none]
+    let highlight_group.Visual = [none, lightred, none, none]
+    " Cursor
+    let highlight_group.Cursor = [muteslate, whiteblue, none, none]
+    if &cursorline
+        let highlight_group.CursorLine = [none, lightsalmon, none, none]
+        let highlight_group.CursorLineNr = [mutegreen, none, none, none]
+    else
+        let highlight_group.CursorLineNr = [whiteblue, none, bolditalic, none]
+    endif
+
+    " Sidebar
+    let highlight_group.LineNr = [darkgreen, none, bold, none]
+
+    " Folds
+    let highlight_group.Folded = [darkgreen, none, none, none]
+
+    let highlight_group.MatchParen = [muteblue, whitepurple, none, none]
+
+    " Syntax groups
+    let highlight_group.Comment = [mutegreen, none, underline, none]
+    let highlight_group.Identifier = [mutemauve, none, none, none]
+    let highlight_group.Statement = [mutered, none, bold, none]
+    let highlight_group.Function = [muteteal, none, bold, none]
+    let highlight_group.Constant = [mutemagenta, none, none, none]
+    let highlight_group.String = [muteyellow, none, italic, none]
+    let highlight_group.Number = [mutepurple, none, none, none]
+    let highlight_group.Type = [muteblue, none, none, none]
+    let highlight_group.Special = [muterainforest, none, none, none]
+    let highlight_group.PreProc = [mutemud, none, bold, none]
+    let highlight_group.Todo = [black, alertred, underline, none]
+    let highlight_group.Error = [black, alertred, bold, none]
+    let highlight_group.Underlined = [alertred, none, underline, none]
+ 
+
+    let highlight_group.ModeMsg = [muteblue, none, bold, none]
+    let highlight_group.SpecialKey = [muteorange, none, none, none]
+
+    for [group, colors] in items(highlight_group)
+        execute printf('highlight %s guifg=%s guibg=%s gui=%s, guisp=%s ctermfg=%s ctermbg=%s cterm=%s',
+                        \ group,
+                        \ colors[0]['gui'],
+                        \ colors[1]['gui'],
+                        \ colors[2]['gui'],
+                        \ colors[3]['gui'],
+                        \ colors[0]['cterm'],
+                        \ colors[1]['cterm'],
+                        \ colors[2]['cterm']
+                        \ )
+    endfor
+endfunction
+call s:set()