setup neovim winbar

.config/nvim/init.lua

@@ -20,5 +20,4 @@ require("user.alpha")
 require("user.whichkey")
 require("user.trouble")
 require("user.colorizer")
-require("user.gps")
 require("user.discord")

.config/nvim/lua/user/lsp/handlers.lua

@@ -70,6 +70,11 @@ end
 M.on_attach = function(client, bufnr)
 	lsp_keymaps(bufnr)
 	lsp_highlight_document(client)
+
+	if client.server_capabilities.documentSymbolProvider then
+		local navic = require("nvim-navic")
+		navic.attach(client, bufnr)
+	end
 end
 
 local capabilities = vim.lsp.protocol.make_client_capabilities()

.config/nvim/lua/user/lualine.lua

@@ -3,20 +3,6 @@ if not status_ok then
 	return
 end
 
-local status_gps_ok, gps = pcall(require, "nvim-gps")
-if not status_gps_ok then
-	return
-end
-
-local nvim_gps = function()
-	local gps_location = gps.get_location()
-	if gps_location == "error" then
-		return ""
-	else
-		return gps.get_location()
-	end
-end
-
 lualine.setup({
 	options = {
 		icons_enabled = true,
@@ -29,7 +15,7 @@ lualine.setup({
 	sections = {
 		lualine_a = { "mode" },
 		lualine_b = { "branch", "diff", "diagnostics" },
-		lualine_c = { "filename", "filesize", nvim_gps },
+		lualine_c = { "filename", "filesize" },
 		lualine_x = { "encoding", "fileformat", "filetype" },
 		lualine_y = { "progress" },
 		lualine_z = { "location" },
@@ -43,5 +29,10 @@ lualine.setup({
 		lualine_z = {},
 	},
 	tabline = {},
-	extensions = {},
+	extensions = {
+		"nvim-tree",
+		"toggleterm",
+		"fzf",
+		"quickfix",
+	},
 })

.config/nvim/lua/user/options.lua

@@ -36,6 +36,7 @@ vim.opt.incsearch = true
 vim.opt.colorcolumn = "120"
 vim.opt.list = true
 vim.opt.listchars:append("lead:.")
+vim.opt.winbar = "%{%v:lua.require'user.winbar'.get_winbar()%}"
 
 vim.cmd("set whichwrap+=<,>,[,],h,l")
 vim.cmd([[set iskeyword+=-]])

.config/nvim/lua/user/plugins.lua

@@ -131,8 +131,8 @@ return packer.startup(function(use)
 	-- Colorizer
 	use("norcalli/nvim-colorizer.lua")
 
-	-- GPS
-	use("SmiteshP/nvim-gps")
+	-- Navic
+	use("SmiteshP/nvim-navic")
 
 	-- Wakatime
 	use("wakatime/vim-wakatime")

.config/nvim/lua/user/winbar.lua

@@ -0,0 +1,64 @@
+local M = {}
+
+local navic = require("nvim-navic")
+
+local function get_buf_option(opt)
+	local status_ok, buf_option = pcall(vim.api.nvim_buf_get_option, 0, opt)
+	if not status_ok then
+		return nil
+	else
+		return buf_option
+	end
+end
+
+local function is_empty(s)
+	return s == nil or s == ""
+end
+
+M.winbar_filetype_exclude = {
+	"help",
+	"startify",
+	"dashboard",
+	"packer",
+	"neogitstatus",
+	"NvimTree",
+	"Trouble",
+	"alpha",
+	"lir",
+	"Outline",
+	"spectre_panel",
+	"toggleterm",
+}
+
+local excludes = function()
+	if vim.tbl_contains(M.winbar_filetype_exclude, vim.bo.filetype) then
+		vim.opt_local.winbar = nil
+		return true
+	end
+	return false
+end
+
+local function get_filename()
+	return "%#WinBarFilename#" .. "%t" .. "%*"
+end
+
+local function get_location()
+	local location = navic.get_location()
+	if not is_empty(location) then
+		return "%#WinBarContext#" .. " " .. ">" .. " " .. location .. "%*"
+	end
+	return ""
+end
+
+function M.get_winbar()
+	if excludes() then
+		return ""
+	end
+	if navic.is_available() then
+		return get_filename() .. get_location()
+	else
+		return get_filename()
+	end
+end
+
+return M

.config/nvim/plugin/packer_compiled.lua

@@ -194,11 +194,6 @@ _G.packer_plugins = {
     path = "/home/relms/.local/share/nvim/site/pack/packer/start/nvim-colorizer.lua",
     url = "https://github.com/norcalli/nvim-colorizer.lua"
   },
-  ["nvim-gps"] = {
-    loaded = true,
-    path = "/home/relms/.local/share/nvim/site/pack/packer/start/nvim-gps",
-    url = "https://github.com/SmiteshP/nvim-gps"
-  },
   ["nvim-lsp-installer"] = {
     loaded = true,
     path = "/home/relms/.local/share/nvim/site/pack/packer/start/nvim-lsp-installer",
@@ -209,6 +204,11 @@ _G.packer_plugins = {
     path = "/home/relms/.local/share/nvim/site/pack/packer/start/nvim-lspconfig",
     url = "https://github.com/neovim/nvim-lspconfig"
   },
+  ["nvim-navic"] = {
+    loaded = true,
+    path = "/home/relms/.local/share/nvim/site/pack/packer/start/nvim-navic",
+    url = "https://github.com/SmiteshP/nvim-navic"
+  },
   ["nvim-tree.lua"] = {
     loaded = true,
     path = "/home/relms/.local/share/nvim/site/pack/packer/start/nvim-tree.lua",