Adding Dracula colorscheme

README.md

@@ -24,6 +24,7 @@ Use your favorite package-manager to install, and enjoy!
 | [challenger-deep] | FlatColor colorscheme | ✓ | ✓ |
 | [deep-space] | Intergalactic friendly color scheme based off Hybrid | ✓ | ✓ |
 | [deus] | For the late night coder | ✓ | ✓ |
+| [dracula] | 🧛 Dark theme for Vim | ✓ | ✓ |
 | [dogrun] | Dark purple | ✓ | ✓ |
 | [flattened] | Solarized, without the bullshit | ✓ (16) | ✓ |
 | [focuspoint] | Maintain color coordination and important keyword focus |   | ✓ |
@@ -87,6 +88,7 @@ Use your favorite package-manager to install, and enjoy!
 [challenger-deep]: https://github.com/challenger-deep-theme/vim
 [deep-space]: https://github.com/tyrannicaltoucan/vim-deep-space
 [deus]: https://github.com/ajmwagar/vim-deus
+[dracula]: https://github.com/dracula/vim
 [dogrun]: https://github.com/wadackel/vim-dogrun
 [flattened]: https://github.com/romainl/flattened
 [focuspoint]: https://github.com/chase/focuspoint-vim

autoload/airline/themes/dracula.vim

@@ -0,0 +1,160 @@
+" Dracula Airline Theme: {{{
+"
+" Copyright 2016, All rights reserved
+"
+" Code licensed under the MIT license
+" http://zenorocha.mit-license.org
+"
+" @author Extrante <[email protected]>
+" @author Zeno Rocha <[email protected]>
+"}}}
+" Helpers: {{{
+
+" Takes a foreground color name, background color name, and optionally one or
+" more attr-list items as input, transforms it to the format accepted by
+" airline#themes#generate_color_map and returns that value
+func! s:clr(fg, bg, ...)
+  let l:fg = g:dracula#palette[a:fg]
+  let l:bg = g:dracula#palette[a:bg]
+  return [ l:fg[0], l:bg[0], l:fg[1], l:bg[1] ] +
+       \ filter(copy(a:000), 'type(v:val) == 1 && len(v:val) > 0')
+endfunc
+
+" Takes three ['fg', 'bg'] color lists and optionally a dictionary of extra
+" key-value pairs and returns the value generated by
+" airline#themes#generate_color_map after optionally merging the dictionary of
+" extra key-value pairs.
+"
+" a:a -> airline_a, airline_x
+" a:b -> airline_b, airline_y
+" a:c -> airline_c, airline_z
+func! s:color_map(a, b, c, ...)
+  if a:0 == 0
+    return call('airline#themes#generate_color_map', [call('s:clr', a:a), call('s:clr', a:b), call('s:clr', a:c)])
+  else
+    return call('extend', [ call('airline#themes#generate_color_map', [call('s:clr', a:a), call('s:clr', a:b), call('s:clr', a:c)]) ] + a:000)
+  endif
+endfunc
+
+"}}}
+
+let g:airline#themes#dracula#palette = {
+\   'normal': s:color_map(
+\       ['bg', 'purple'],
+\       ['fg', 'comment'],
+\       ['fg', 'selection'],
+\       {
+\         'airline_warning': s:clr('bg', 'orange'),
+\         'airline_error': s:clr('bg', 'red'),
+\       },
+\     ),
+\   'normal_modified': s:color_map(
+\       ['bg', 'purple'],
+\       ['fg', 'comment'],
+\       ['fg', 'bgdark'],
+\       {
+\         'airline_warning': s:clr('bg', 'orange'),
+\         'airline_error': s:clr('bg', 'red'),
+\       },
+\     ),
+\   'insert': s:color_map(
+\       ['bg', 'green'],
+\       ['fg', 'comment'],
+\       ['fg', 'selection'],
+\       {
+\         'airline_warning': s:clr('bg', 'orange'),
+\         'airline_error': s:clr('bg', 'red'),
+\       },
+\     ),
+\   'insert_modified': s:color_map(
+\       ['bg', 'green'],
+\       ['fg', 'comment'],
+\       ['fg', 'bgdark'],
+\       {
+\         'airline_warning': s:clr('bg', 'orange'),
+\         'airline_error': s:clr('bg', 'red'),
+\       },
+\     ),
+\   'replace': s:color_map(
+\       ['bg', 'orange'],
+\       ['fg', 'comment'],
+\       ['fg', 'selection'],
+\       {
+\         'airline_warning': s:clr('bg', 'orange'),
+\         'airline_error': s:clr('bg', 'red'),
+\       },
+\     ),
+\   'replace_modified': s:color_map(
+\       ['bg', 'orange'],
+\       ['fg', 'comment'],
+\       ['fg', 'bgdark'],
+\       {
+\         'airline_warning': s:clr('bg', 'orange'),
+\         'airline_error': s:clr('bg', 'red'),
+\       },
+\     ),
+\   'visual': s:color_map(
+\       ['bg', 'yellow'],
+\       ['fg', 'comment'],
+\       ['fg', 'selection'],
+\       {
+\         'airline_warning': s:clr('bg', 'orange'),
+\         'airline_error': s:clr('bg', 'red'),
+\       },
+\     ),
+\   'visual_modified': s:color_map(
+\       ['bg', 'yellow'],
+\       ['fg', 'comment'],
+\       ['fg', 'bgdark'],
+\       {
+\         'airline_warning': s:clr('bg', 'orange'),
+\         'airline_error': s:clr('bg', 'red'),
+\       },
+\     ),
+\   'inactive': s:color_map(
+\       ['bg', 'comment'],
+\       ['fg', 'bgdark'],
+\       ['fg', 'selection'],
+\       {
+\         'airline_warning': s:clr('bg', 'orange'),
+\         'airline_error': s:clr('bg', 'red'),
+\       },
+\     ),
+\   'terminal': s:color_map(
+\       ['bg', 'green'],
+\       ['fg', 'comment'],
+\       ['fg', 'selection'],
+\       {
+\         'airline_term': s:clr('fg', 'selection'),
+\       },
+\     ),
+\}
+
+" Extensions: {{{
+" Tabline: {{{
+if get(g:, 'airline#extensions#tabline#enabled', 0)
+  let g:airline#themes#dracula#palette.tabline = {
+        \ 'airline_tabfill': s:clr('bg', 'bglight'),
+        \
+        \ 'airline_tab': s:clr('comment', 'bg'),
+        \ 'airline_tabsel': s:clr('bg', 'purple'),
+        \ 'airline_tabmod': s:clr('green', 'bg'),
+        \
+        \ 'airline_tab_right': s:clr('comment', 'bg'),
+        \ 'airline_tabsel_right': s:clr('fg', 'bg', ),
+        \ 'airline_tabmod_right': s:clr('green', 'bg'),
+        \}
+endif
+"}}}
+" CtrlP: {{{2
+if exists('g:loaded_ctrlp')
+  let g:airline#themes#dracula#palette.ctrlp = airline#extensions#ctrlp#generate_color_map(
+        \ s:clr('fg', 'selection'),
+        \ s:clr('fg', 'comment'),
+        \ s:clr('fg', 'purple'),
+        \)
+endif
+"}}}2
+"}}}
+
+" vim: fdm=marker ts=2 sts=2 sw=2 fdl=0:

autoload/dracula.vim

@@ -0,0 +1,57 @@
+" Palette: {{{
+
+let g:dracula#palette           = {}
+let g:dracula#palette.fg        = ['#F8F8F2', 253]
+
+let g:dracula#palette.bglighter = ['#424450', 238]
+let g:dracula#palette.bglight   = ['#343746', 237]
+let g:dracula#palette.bg        = ['#282A36', 236]
+let g:dracula#palette.bgdark    = ['#21222C', 235]
+let g:dracula#palette.bgdarker  = ['#191A21', 234]
+
+let g:dracula#palette.comment   = ['#6272A4',  61]
+let g:dracula#palette.selection = ['#44475A', 239]
+let g:dracula#palette.subtle    = ['#424450', 238]
+
+let g:dracula#palette.cyan      = ['#8BE9FD', 117]
+let g:dracula#palette.green     = ['#50FA7B',  84]
+let g:dracula#palette.orange    = ['#FFB86C', 215]
+let g:dracula#palette.pink      = ['#FF79C6', 212]
+let g:dracula#palette.purple    = ['#BD93F9', 141]
+let g:dracula#palette.red       = ['#FF5555', 203]
+let g:dracula#palette.yellow    = ['#F1FA8C', 228]
+
+"
+" ANSI
+"
+let g:dracula#palette.color_0  = '#21222C'
+let g:dracula#palette.color_1  = '#FF5555'
+let g:dracula#palette.color_2  = '#50FA7B'
+let g:dracula#palette.color_3  = '#F1FA8C'
+let g:dracula#palette.color_4  = '#BD93F9'
+let g:dracula#palette.color_5  = '#FF79C6'
+let g:dracula#palette.color_6  = '#8BE9FD'
+let g:dracula#palette.color_7  = '#F8F8F2'
+let g:dracula#palette.color_8  = '#6272A4'
+let g:dracula#palette.color_9  = '#FF6E6E'
+let g:dracula#palette.color_10 = '#69FF94'
+let g:dracula#palette.color_11 = '#FFFFA5'
+let g:dracula#palette.color_12 = '#D6ACFF'
+let g:dracula#palette.color_13 = '#FF92DF'
+let g:dracula#palette.color_14 = '#A4FFFF'
+let g:dracula#palette.color_15 = '#FFFFFF'
+
+" }}}
+
+" Helper function that takes a variadic list of filetypes as args and returns
+" whether or not the execution of the ftplugin should be aborted.
+func! dracula#should_abort(...)
+    if ! exists('g:colors_name') || g:colors_name !=# 'dracula'
+        return 1
+    elseif a:0 > 0 && (! exists('b:current_syntax') || index(a:000, b:current_syntax) == -1)
+        return 1
+    endif
+    return 0
+endfunction
+
+" vim: fdm=marker ts=2 sts=2 sw=2 fdl=0:

autoload/lightline/colorscheme/dracula.vim

@@ -0,0 +1,42 @@
+" =============================================================================
+" Filename: autoload/lightline/colorscheme/dracula.vim
+" Author: adamalbrecht
+" License: MIT License
+" Last Change: 2018/04/11
+" =============================================================================
+
+let s:black    = g:dracula#palette.bg
+let s:gray     = g:dracula#palette.selection
+let s:white    = g:dracula#palette.fg
+let s:darkblue = g:dracula#palette.comment
+let s:cyan     = g:dracula#palette.cyan
+let s:green    = g:dracula#palette.green
+let s:orange   = g:dracula#palette.orange
+let s:purple   = g:dracula#palette.purple
+let s:red      = g:dracula#palette.red
+let s:yellow   = g:dracula#palette.yellow
+
+if exists('g:lightline')
+
+  let s:p = {'normal': {}, 'inactive': {}, 'insert': {}, 'replace': {}, 'visual': {}, 'tabline': {}}
+  let s:p.normal.left = [ [ s:black, s:purple ], [ s:cyan, s:gray ] ]
+  let s:p.normal.right = [ [ s:black, s:purple ], [ s:white, s:darkblue ] ]
+  let s:p.inactive.right = [ [ s:black, s:darkblue ], [ s:white, s:black ] ]
+  let s:p.inactive.left =  [ [ s:cyan, s:black ], [ s:white, s:black ] ]
+  let s:p.insert.left = [ [ s:black, s:green ], [ s:cyan, s:gray ] ]
+  let s:p.replace.left = [ [ s:black, s:red ], [ s:cyan, s:gray ] ]
+  let s:p.visual.left = [ [ s:black, s:orange ], [ s:cyan, s:gray ] ]
+  let s:p.normal.middle = [ [ s:white, s:gray ] ]
+  let s:p.inactive.middle = [ [ s:white, s:gray ] ]
+  let s:p.tabline.left = [ [ s:darkblue, s:gray ] ]
+  let s:p.tabline.tabsel = [ [ s:cyan, s:black ] ]
+  let s:p.tabline.middle = [ [ s:darkblue, s:gray ] ]
+  let s:p.tabline.right = copy(s:p.normal.right)
+  let s:p.normal.error = [ [ s:red, s:black ] ]
+  let s:p.normal.warning = [ [ s:yellow, s:black ] ]
+
+  let g:lightline#colorscheme#dracula#palette = lightline#colorscheme#flatten(s:p)
+
+endif
+
+" vim: fdm=marker ts=2 sts=2 sw=2 fdl=0: