nvim/lua/plugins/default/lualine.lua

-- Now don't forget to initialize lualine
return {
  -- {
  --   "nvim-lualine/lualine.nvim",
  --   dependencies = { "nvim-tree/nvim-web-devicons" },
  --   config = function()
  --     local lualine = require("lualine")
  --     local colors = {
  --       bg = "#202328",
  --       fg = "#bbc2cf",
  --       yellow = "#ECBE7B",
  --       cyan = "#008080",
  --       darkblue = "#081633",
  --       green = "#98be65",
  --       orange = "#FF8800",
  --       violet = "#a9a1e1",
  --       magenta = "#c678dd",
  --       blue = "#51afef",
  --       red = "#ec5f67",
  --     }
  --
  --     local conditions = {
  --       buffer_not_empty = function()
  --         return vim.fn.empty(vim.fn.expand("%:t")) ~= 1
  --       end,
  --       hide_in_width = function()
  --         return vim.fn.winwidth(0) > 80
  --       end,
  --       check_git_workspace = function()
  --         local filepath = vim.fn.expand("%:p:h")
  --         local gitdir = vim.fn.finddir(".git", filepath .. ";")
  --         return gitdir and #gitdir > 0 and #gitdir < #filepath
  --       end,
  --     }
  --
  --     -- Config
  --     local config = {
  --       options = {
  --         -- Disable sections and component separators
  --         component_separators = "",
  --         section_separators = "",
  --         theme = 'auto'
  --         -- theme = {
  --         --   -- We are going to use lualine_c an lualine_x as left and
  --         --   -- right section. Both are highlighted by c theme .  So we
  --         --   -- are just setting default looks o statusline
  --         --   normal = { c = { fg = colors.fg, bg = colors.bg } },
  --         --   inactive = { c = { fg = colors.fg, bg = colors.bg } },
  --         -- },
  --       },
  --       sections = {
  --         -- these are to remove the defaults
  --         lualine_a = {},
  --         lualine_b = {},
  --         lualine_y = {},
  --         lualine_z = {},
  --         -- These will be filled later
  --         lualine_c = {},
  --         lualine_x = {},
  --       },
  --       inactive_sections = {
  --         -- these are to remove the defaults
  --         lualine_a = {},
  --         lualine_b = {},
  --         lualine_y = {},
  --         lualine_z = {},
  --         lualine_c = {},
  --         lualine_x = {},
  --       },
  --     }
  --
  --     -- Inserts a component in lualine_c at left section
  --     local function ins_left(component)
  --       table.insert(config.sections.lualine_c, component)
  --     end
  --
  --     -- Inserts a component in lualine_x at right section
  --     local function ins_right(component)
  --       table.insert(config.sections.lualine_x, component)
  --     end
  --
  --     ins_left({
  --       function()
  --         return "▊"
  --       end,
  --       color = { fg = colors.blue }, -- Sets highlighting of component
  --       padding = { left = 0, right = 1 }, -- We don't need space before this
  --     })
  --
  --     ins_left({
  --       -- mode component
  --       function()
  --         return ""
  --       end,
  --       color = function()
  --         -- auto change color according to neovims mode
  --         local mode_color = {
  --           n = colors.red,
  --           i = colors.green,
  --           v = colors.blue,
  --           [""] = colors.blue,
  --           V = colors.blue,
  --           c = colors.magenta,
  --           no = colors.red,
  --           s = colors.orange,
  --           S = colors.orange,
  --           [""] = colors.orange,
  --           ic = colors.yellow,
  --           R = colors.violet,
  --           Rv = colors.violet,
  --           cv = colors.red,
  --           ce = colors.red,
  --           r = colors.cyan,
  --           rm = colors.cyan,
  --           ["r?"] = colors.cyan,
  --           ["!"] = colors.red,
  --           t = colors.red,
  --         }
  --         return { fg = mode_color[vim.fn.mode()] }
  --       end,
  --       padding = { right = 1 },
  --     })
  --
  --     ins_left({
  --       -- filesize component
  --       "filesize",
  --       cond = conditions.buffer_not_empty,
  --     })
  --
  --     ins_left({
  --       "filename",
  --       cond = conditions.buffer_not_empty,
  --       color = { fg = colors.magenta, gui = "bold" },
  --     })
  --
  --     ins_left({ "location" })
  --
  --     ins_left({ "progress", color = { fg = colors.fg, gui = "bold" } })
  --
  --     ins_left({
  --       "diagnostics",
  --       sources = { "nvim_diagnostic" },
  --       symbols = { error = " ", warn = " ", info = " " },
  --       diagnostics_color = {
  --         error = { fg = colors.red },
  --         warn = { fg = colors.yellow },
  --         info = { fg = colors.cyan },
  --       },
  --     })
  --
  --     -- Insert mid section. You can make any number of sections in neovim :)
  --     -- for lualine it's any number greater then 2
  --     ins_left({
  --       function()
  --         return "%="
  --       end,
  --     })
  --
  --     ins_left({
  --       -- Lsp server name .
  --       function()
  --         local msg = "No Active Lsp"
  --         local buf_ft = vim.api.nvim_get_option_value("filetype", { buf = 0 })
  --         local clients = vim.lsp.get_clients()
  --         if next(clients) == nil then
  --           return msg
  --         end
  --         for _, client in ipairs(clients) do
  --           local filetypes = client.config.filetypes
  --           if filetypes and vim.fn.index(filetypes, buf_ft) ~= -1 then
  --             return client.name
  --           end
  --         end
  --         return msg
  --       end,
  --       icon = " LSP:",
  --       color = { fg = "#ffffff", gui = "bold" },
  --     })
  --
  --     -- Add components to right sections
  --     ins_right({
  --       "o:encoding", -- option component same as &encoding in viml
  --       fmt = string.upper, -- I'm not sure why it's upper case either ;)
  --       cond = conditions.hide_in_width,
  --       color = { fg = colors.green, gui = "bold" },
  --     })
  --
  --     -- ins_right({
  --     --   "fileformat",
  --     --   fmt = string.upper,
  --     --   icons_enabled = false, -- I think icons are cool but Eviline doesn't have them. sigh
  --     --   color = { fg = colors.green, gui = "bold" },
  --     -- })
  --
  --     ins_right({
  --       "branch",
  --       icon = "",
  --       color = { fg = colors.violet, gui = "bold" },
  --     })
  --
  --     ins_right({
  --       "diff",
  --       -- Is it me or the symbol for modified us really weird
  --       symbols = { added = " ", modified = "󰝤 ", removed = " " },
  --       diff_color = {
  --         added = { fg = colors.green },
  --         modified = { fg = colors.orange },
  --         removed = { fg = colors.red },
  --       },
  --       cond = conditions.hide_in_width,
  --     })
  --
  --     ins_right({
  --       function()
  --         return "▊"
  --       end,
  --       color = { fg = colors.blue },
  --       padding = { left = 1 },
  --     })
  --
  --     lualine.setup(config)
  --   end,
  -- },
}