feat: add lualine with custom theme

adapted from bibjaw99

lua/custom/plugins/bufferline.lua

@@ -1,9 +1,9 @@
 return {
-  'akinsho/bufferline.nvim',
-  version = "*",
-  dependencies = { 'nvim-tree/nvim-web-devicons', "water-sucks/darkrose.nvim" },
-  event = "BufEnter",
-  config = function()
-    require('bufferline').setup({})
-  end
+  -- 'akinsho/bufferline.nvim',
+  -- version = "*",
+  -- dependencies = { 'nvim-tree/nvim-web-devicons', "water-sucks/darkrose.nvim" },
+  -- event = "BufEnter",
+  -- config = function()
+  --   require('bufferline').setup({})
+  -- end
 }

lua/custom/plugins/colorscheme.lua

@@ -124,11 +124,11 @@ elseif fileContent == "solarized" then
       require('solarized').setup({
         enables = {
           bufferline = true,
-          cmp = true,
+          cmp = true
         },
         pallete = "solarized",
         theme = "neo",
-        transparent = false,
+        transparent = true,
       })
 
       vim.cmd.colorscheme 'solarized'

lua/custom/plugins/lualine.lua

@@ -1,4 +1,109 @@
 return {
+  "nvim-lualine/lualine.nvim",
+  dependencies = { "nvim-tree/nvim-web-devicons" },
+  config = function()
+    local lualine = require("lualine")
+
+    local colors = {
+      blue = "#268bd2",
+      green = "#859900",
+      violet = "#6c71c4",
+      yellow = "#b58900",
+      red = "#dc332f",
+      cream = "#fdf6e3",
+      black = "#002b36",
+      grey = "#073642",
+      dark = "#002b36",
+    }
+
+    local solarized = {
+      normal = {
+        a = { bg = colors.dark, fg = colors.cream, gui = "bold" },
+        c = { bg = colors.grey, fg = colors.cream, gui = "bold" },
+      },
+      insert = {
+        a = { bg = colors.grey, fg = colors.cream, gui = "bold" },
+        c = { bg = colors.black, fg = colors.cream, gui = "bold" },
+      },
+      visual = {
+        a = { bg = colors.violet, fg = colors.black, gui = "bold" },
+        c = { bg = colors.dark, fg = colors.cream, gui = "bold" },
+      },
+      command = {
+        a = { bg = colors.green, fg = colors.black, gui = "bold" },
+        c = { bg = colors.black, fg = colors.cream, gui = "bold" },
+      },
+      replace = {
+        a = { bg = colors.blue, fg = colors.black, gui = "bold" },
+        c = { bg = colors.black, fg = colors.cream, gui = "bold" },
+      },
+      inactive = {
+        a = { bg = colors.green, fg = colors.black, gui = "bold" },
+        c = { bg = colors.black, fg = colors.cream, gui = "bold" },
+      },
+    }
+
+    -- configure lualine with modified theme
+    lualine.setup({
+      options = {
+        theme = solarized,
+        component_separators = { left = "", right = "|" },
+        section_separators = { left = "", right = "" },
+      },
+      sections = {
+        lualine_a = {
+          "mode",
+          "branch",
+          "diff",
+          "diagnostics",
+          {
+            -- "buffers",
+            -- buffers_color = {
+            --   active = { bg = colors.yellow, fg = colors.black, gui = "bold" },
+            --   inactive = { bg = colors.grey, fg = colors.cream, gui = "italic" },
+            -- },
+            symbols = {
+              modified = " ●",
+              alternate_file = " ",
+              directory = "",
+            },
+            mode = 2,
+          },
+        },
+        lualine_b = {},
+        lualine_c = {
+          {
+            "filename",
+            file_status = true,
+            path = 3,
+          },
+        },
+        lualine_x = {},
+        lualine_y = {},
+        lualine_z = {
+          "searchcount",
+          "selectioncount",
+          "encoding",
+          "fileformat",
+          "filetype",
+          "progress",
+          "location",
+        },
+      },
+      inactive_sections = {
+        lualine_a = {},
+        lualine_b = {},
+        lualine_c = { "filename" },
+        lualine_x = { "location" },
+        lualine_y = {},
+        lualine_z = {},
+      },
+      tabline = {},
+      winbar = {},
+      inactive_winbar = {},
+      extensions = {},
+    })
+  end,
 }