Stuff

.config/nvim/after/plugin/lsp.lua

@@ -33,15 +33,6 @@ vim.lsp.handlers["textDocument/publishDiagnostics"] = vim.lsp.with(
   }
 )
 
-local saga = require 'lspsaga'
-saga.init_lsp_saga({
-  -- symbols in winbar
-  symbol_in_winbar = true,
-  winbar_file_format = function() 
-      return vim.fn.expand("%=%m %f")
-  end,
-})
-
 -- symbols for autocomplete
 vim.lsp.protocol.CompletionItemKind = {
     "   (Text) ",

.config/nvim/after/plugin/lspsaga.lua

@@ -0,0 +1,58 @@
+local saga = require 'lspsaga'
+saga.init_lsp_saga({
+  -- symbols in winbar
+  symbol_in_winbar = {
+    enable = true,
+    click_support = true,
+    show_file = true,
+    in_custom = true,
+  },
+})
+
+local function get_file_name(include_path)
+    local file_name = require('lspsaga.symbolwinbar').get_file_name()
+    if vim.fn.bufname '%' == '' then return '' end
+    if include_path == false then return file_name end
+    -- Else if include path: ./lsp/saga.lua -> lsp > saga.lua
+    local sep = vim.loop.os_uname().sysname == 'Windows' and '\\' or '/'
+    local path_list = vim.split(string.gsub(vim.fn.expand '%:~:.:h', '%%', ''), sep)
+    local file_path = ''
+    for _, cur in ipairs(path_list) do
+        file_path = (cur == '.' or cur == '~') and '' or
+                    file_path .. cur .. ' ' .. '%#LspSagaWinbarSep#>%*' .. ' %*'
+    end
+    return file_path .. file_name
+end
+
+local function config_winbar()
+    local exclude = {
+        ['teminal'] = true,
+        ['toggleterm'] = true,
+        ['prompt'] = true,
+        ['NvimTree'] = true,
+        ['help'] = true,
+    } -- Ignore float windows and exclude filetype
+    if vim.api.nvim_win_get_config(0).zindex or exclude[vim.bo.filetype] then
+        vim.wo.winbar = ''
+    else
+        local ok, lspsaga = pcall(require, 'lspsaga.symbolwinbar')
+        local sym
+        if ok then sym = lspsaga.get_symbol_node() end
+        local win_val = ''
+        win_val = get_file_name(true) -- set to true to include path
+        if sym ~= nil then win_val = win_val .. sym end
+        vim.wo.winbar = win_val
+    end
+end
+
+local events = { 'BufEnter', 'BufWinEnter', 'CursorMoved' }
+
+vim.api.nvim_create_autocmd(events, {
+    pattern = '*',
+    callback = function() config_winbar() end,
+})
+
+vim.api.nvim_create_autocmd('User', {
+    pattern = 'LspsagaUpdateSymbol',
+    callback = function() config_winbar() end,
+})

.config/nvim/after/plugin/telescope.lua

@@ -1,24 +1,25 @@
 local Remap = require("halfdan.keymap")
 local nnoremap = Remap.nnoremap
+local builtin = require("telescope.builtin")
 
 nnoremap("<leader>ps", function()
-    require('telescope.builtin').grep_string({ search = vim.fn.input("Grep For > ")})
+    builtin.grep_string({ search = vim.fn.input("Grep For > ")})
 end)
 nnoremap("<C-p>", function()
-    require('telescope.builtin').git_files()
+    builtin.git_files()
 end)
 nnoremap("<Leader>pf", function()
-    require('telescope.builtin').find_files()
+    builtin.find_files()
 end)
 
 nnoremap("<leader>pw", function()
-    require('telescope.builtin').grep_string { search = vim.fn.expand("<cword>") }
+    builtin.grep_string { search = vim.fn.expand("<cword>") }
 end)
 nnoremap("<leader>pb", function()
-    require('telescope.builtin').buffers()
+    builtin.buffers()
 end)
 nnoremap("<leader>vh", function()
-    require('telescope.builtin').help_tags()
+    builtin.help_tags()
 end)
 
 -- Telescope

.config/nvim/lua/halfdan/packer.lua

@@ -117,12 +117,8 @@ return require("packer").startup(
         use {'rust-lang/rust.vim'}
         use {'simrat39/rust-tools.nvim'}
 
-        -- Debugger support via dap
-        use { "rcarriga/nvim-dap-ui", requires = {"mfussenegger/nvim-dap"} }
-
-        use {'JuliaEditorSupport/julia-vim', opt=true}
-        vim.g.latex_to_unicode_auto = 1
-
+        -- use {'JuliaEditorSupport/julia-vim', opt=true}
+        -- vim.g.latex_to_unicode_auto = 1
 
         -- themes & colorschemes
         use {'arcticicestudio/nord-vim'}

.config/nvim/lua/halfdan/settings.lua

@@ -25,7 +25,7 @@ vim.bo.smartindent = true -- Makes indenting smart
 vim.wo.number = true -- set numbered lines
 vim.wo.relativenumber = true -- set relative number
 vim.wo.cursorline = true -- Enable highlighting of the current line
-vim.o.showtabline = 2 -- Always show tabs
+vim.o.showtabline = 1 -- Always show tabs
 vim.o.showmode = false -- We don't need to see things like -- INSERT -- anymore
 vim.o.backup = false -- This is recommended by coc
 vim.o.writebackup = false -- This is recommended by coc
@@ -34,11 +34,10 @@ vim.o.updatetime = 300 -- Faster completion
 vim.o.timeoutlen = 500 -- By default timeoutlen is 1000 ms
 vim.o.clipboard = "unnamedplus" -- Copy paste between vim and everything else
 vim.o.laststatus = 3 -- Set global status bar
-vim.opt.showtabline = 0 -- Disable tabline
--- vim.opt.winbar = "%=%m %f" -- Show winbar with modified flag and filename right adjusted
+vim.opt.winbar = "%=%m %f" -- Show winbar with modified flag and filename right adjusted
 
 -- Enable telescope theme
 vim.g.gruvbox_baby_telescope_theme = 1
-vim.g.gruvbox_baby_background_color = "dark"
+vim.g.gruvbox_baby_background_color = "light"
 
 vim.g.mapleader = ' '

.config/nvim/lua/halfdan/treesitter.lua

@@ -1,5 +1,5 @@
 require('nvim-treesitter.configs').setup({
-    ensure_installed = { "python", "go", "julia", "elixir", "rust", "gomod", "json", "lua", "ruby", "yaml" },
+    ensure_installed = { "python", "go", "elixir", "rust", "gomod", "json", "lua", "ruby", "yaml" },
     ignore_install = { "haskell" },
     highlight = {
         enable = true