nvim: colors: Use Dracula with treesitter support

2 files changed, 37 insertions, 21 deletions

diff --git a/nvim/nvim/init.lua b/nvim/nvim/init.lua
index f294a5a..9428c32 100644
--- a/nvim/nvim/init.lua
+++ b/nvim/nvim/init.lua
@@ -8,7 +8,7 @@ vim.fn["plug#begin"]()
     Plug("julienvincent/nvim-paredit") -- Some paredit commands
     Plug("windwp/nvim-autopairs") -- Autobalance parens
     Plug('luizribeiro/vim-cooklang')
-    Plug("dracula/vim")
+    Plug('Mofiqul/dracula.nvim')
     Plug("othree/html5.vim")
     Plug("zaid/vim-rec")
     -- Plug("https://gitlab.com/Efraim/guix.vim")
@@ -24,29 +24,16 @@ vim.fn["plug#end"]()
 
 vim.cmd.filetype("plugin", "on")
 
--- Syntax
-vim.cmd.syntax("on")
-vim.cmd.syntax("sync", "fromstart")
-vim.opt.redrawtime = 10000
-
 -- Colors
 vim.opt.termguicolors = true
 vim.opt.background = "dark"
 vim.env.NVIM_TUI_ENABLE_TRUE_COLOR = 1
 vim.env.NVIM_TUI_ENABLE_CURSOR_SHAPE = 1
-vim.cmd.colorscheme("dracula")
-vim.opt.cursorline = true
-vim.cmd.highlight("CursorColumn", "ctermbg=DarkGrey", "guibg=#262626")
-vim.cmd.highlight("CursorLine", "ctermbg=DarkGrey", "guibg=#262626")
-vim.cmd.highlight("ColorColumn", "ctermbg=DarkGrey", "guibg=#262626")
-vim.cmd.highlight("ExtraWhitespace", "ctermbg=red", "guibg=red")
-
--- Spell
--- Only mark the underline, by default it also writes the text in red
-vim.cmd.highlight("SpellBad",   "cterm=underline", "gui=undercurl")
-vim.cmd.highlight("SpellCap",   "cterm=underline", "gui=undercurl")
-vim.cmd.highlight("SpellRare",  "cterm=underline", "gui=undercurl")
-vim.cmd.highlight("SpellLocal", "cterm=underline", "gui=undercurl")
+
+-- Syntax
+vim.cmd.syntax("on")
+vim.cmd.syntax("sync", "fromstart")
+vim.opt.redrawtime = 10000
 
 -- HighLight search
 vim.opt.hlsearch = true
@@ -82,6 +69,7 @@ vim.opt.mouse = "a"
 vim.opt.showmatch = true
 vim.opt.modeline = true
 vim.opt.path = {"**"}
+vim.opt.cursorline = true
 
 -- Ignore Case in search
 vim.opt.ignorecase = true
@@ -129,8 +117,8 @@ vim.api.nvim_create_autocmd({ "BufEnter" }, {
 
 require'nvim-treesitter.configs'.setup {
   -- A list of parser names, or "all"
-  ensure_installed = { "c", "cpp", "python", "scheme", "javascript",
-    "fennel", "zig", "clojure", "vimdoc", "vim", "bash" },
+  ensure_installed = { "c", "cpp", "python", "scheme", "javascript", "fennel",
+  "zig", "clojure", "vimdoc", "vim", "bash", "markdown", "markdown_inline" },
 
   -- Install parsers synchronously (only applied to `ensure_installed`)
   sync_install = false,
@@ -167,4 +155,5 @@ end
 -- Extras
 require 'mappings'
 require 'highlight'
+require 'colors'
 require 'parens'
diff --git a/nvim/nvim/lua/colors.lua b/nvim/nvim/lua/colors.lua
new file mode 100644
index 0000000..81b80bf
--- /dev/null
+++ b/nvim/nvim/lua/colors.lua
@@ -0,0 +1,27 @@
+local dracula = require("dracula")
+local colors = dracula.colors()
+
+dracula.setup({
+    -- show the '~' characters after the end of buffers
+    show_end_of_buffer = true, -- default false
+    -- set italic comment
+    italic_comment = true, -- default false
+    -- overrides the default highlights with table see `:h synIDattr`
+    overrides =  {
+        -- Spell
+        -- Only mark the underline, by default it also writes the text in red
+        SpellBad   = { sp = colors.red,    undercurl = true, },
+        SpellCap   = { sp = colors.cyan,   undercurl = true, },
+        SpellRare  = { sp = colors.orange, undercurl = true, },
+        SpellLocal = { sp = colors.yellow, undercurl = true, },
+
+        -- Column and cursor
+        CursorColumn = { bg = colors.menu },
+        ColorColumn  = { bg = colors.menu },
+        CursorLine   = { bg = colors.menu },
+
+        -- Whitespaces
+        ExtraWhitespace = { bg = colors.red },
+    }
+})
+vim.cmd.colorscheme("dracula")