gettin more nvim goodness going

nvim/after/plugin/bufferline.lua

@@ -0,0 +1,4 @@
+local bufferline = require("bufferline")
+
+bufferline.setup({
+})

nvim/after/plugin/cmp.lua

@@ -0,0 +1,10 @@
+-- local cmp = require("cmp")
+-- 
+-- if cmp then
+--   cmp.setup({
+--     sources = cmp.config.sources({
+--       { name = "nvim_lsp" },
+--     })
+--   })
+-- end
+-- 

nvim/after/plugin/cokeline.lua

@@ -0,0 +1,15 @@
+-- local cokeline = require('cokeline')
+-- 
+-- cokeline.setup({
+--   -- only show the buffer line if there are at least this many buffers
+--   show_if_buffers_are_at_least = 1,
+-- 
+--   history = {
+--     enabled = true,
+--     size = 4,
+--   },
+-- 
+--   rendering = {
+--     max_buffer_width = 999,
+--   },
+-- })

nvim/after/plugin/colors.lua

@@ -6,4 +6,5 @@ background["256ctermbg"] = 'none'
 background["guibg"] = 'none'
 vim.g.jellybeans_overrides = { background = background }
 
-vim.cmd.colorscheme("jellybeans")
+-- vim.cmd.colorscheme("jellybeans")
+vim.cmd.colorscheme("kanagawa")

nvim/after/plugin/lualine.lua

@@ -0,0 +1,42 @@
+local line = require('lualine')
+
+line.setup {
+  options = {
+    icons_enabled = true,
+    theme = 'auto',
+    component_separators = { left = '', right = ''},
+    section_separators = { left = '', right = ''},
+    disabled_filetypes = {
+      statusline = {},
+      winbar = {},
+    },
+    ignore_focus = {},
+    always_divide_middle = true,
+    globalstatus = false,
+    refresh = {
+      statusline = 1000,
+      tabline = 1000,
+      winbar = 1000,
+    }
+  },
+  sections = {
+    lualine_a = {'mode'},
+    lualine_b = {'branch', 'diff', 'diagnostics'},
+    lualine_c = {'filename'},
+    lualine_x = {'encoding', 'fileformat', 'filetype'},
+    lualine_y = {'progress'},
+    lualine_z = {'location'}
+  },
+  inactive_sections = {
+    lualine_a = {},
+    lualine_b = {},
+    lualine_c = {'filename'},
+    lualine_x = {'location'},
+    lualine_y = {},
+    lualine_z = {}
+  },
+  tabline = {},
+  winbar = {},
+  inactive_winbar = {},
+  extensions = {}
+}

nvim/after/plugin/signature_help.lua

@@ -0,0 +1,130 @@
+local signature = require("lsp_signature")
+
+signature.setup({
+  -- set to true to enable debug logging
+  debug = false,
+
+  -- log dir when debug is on
+  -- default is  ~/.cache/nvim/lsp_signature.log
+  log_path = vim.fn.stdpath("cache") .. "/lsp_signature.log",
+
+  -- show debug line number
+  verbose = false,
+
+  -- This is mandatory, otherwise border config won't get registered.
+  -- If you want to hook lspsaga or other signature handler, pls set to false
+  bind = true,
+
+  -- will show two lines of comment/doc(if there are more than two lines in doc, will be truncated);
+  -- set to 0 if you DO NOT want any API comments be shown
+  -- This setting only take effect in insert mode, it does not affect signature help in normal
+  -- mode, 10 by default
+  doc_lines = 0,
+
+  -- max height of signature floating_window
+  max_height = 12,
+
+  -- max_width of signature floating_window, line will be wrapped if exceed max_width
+  -- the value need >= 40
+  max_width = 80,
+
+  -- allow doc/signature text wrap inside floating_window, useful if your lsp return doc/sig is too long
+  wrap = true,
+
+  -- show hint in a floating window, set to false for virtual text only mode
+  floating_window = true,
+
+  -- try to place the floating above the current line when possible Note:
+  -- will set to true when fully tested, set to false will use whichever side has more space
+  -- this setting will be helpful if you do not want the PUM and floating win overlap
+  floating_window_above_cur_line = true,
+
+  -- adjust float windows x position.
+  -- can be either a number or function
+  floating_window_off_x = -8,
+
+  -- adjust float windows y position. e.g -2 move window up 2 lines; 2 move down 2 lines
+  -- can be either number or function, see examples
+  floating_window_off_y = 14,
+
+  -- close floating window after ms when laster parameter is entered
+  close_timeout = 4000,
+
+  -- set to true, the floating window will not auto-close until finish all parameters
+  fix_pos = false,
+
+  -- virtual hint enable
+  hint_enable = true,
+
+  -- Panda for parameter, NOTE: for the terminal not support emoji, might crash
+  -- or, provide a table with 3 icons
+  -- hint_prefix = {
+  --     above = "↙ ",  -- when the hint is on the line above the current line
+  --     current = "← ",  -- when the hint is on the same line
+  --     below = "↖ "  -- when the hint is on the line below the current line
+  -- }
+  hint_prefix = "🐼 ",
+
+  hint_scheme = "String",
+
+  -- should the hint be inline(nvim 0.10 only)?  default false
+  -- return true | 'inline' to show hint inline, return 'eol' to show hint at end of line, return false to disable
+  -- return 'right_align' to display hint right aligned in the current line
+  hint_inline = function() return false end,
+
+  -- how your parameter will be highlight
+  hi_parameter = "LspSignatureActiveParameter",
+
+  handler_opts = {
+    -- double, rounded, single, shadow, none, or a table of borders
+    border = "rounded"
+  },
+
+  -- sometime show signature on new line or in middle of parameter can be confusing, set it to false for #58
+  always_trigger = false,
+
+  -- autoclose signature float win after x sec, disabled if nil.
+  auto_close_after = nil,
+
+  -- Array of extra characters that will trigger signature completion, e.g., {"(", ","}
+  extra_trigger_chars = {},
+
+  -- by default it will be on top of all floating windows, set to <= 50 send it to bottom
+  zindex = 200,
+
+  -- character to pad on left and right of signature can be ' ', or '|'  etc
+  padding = '',
+
+  -- disabled by default, allow floating win transparent value 1~100
+  transparency = nil,
+
+  -- if you using shadow as border use this set the opacity
+  shadow_blend = 36,
+
+  -- if you using shadow as border use this set the color e.g. 'Green' or '#121315'
+  shadow_guibg = 'Black',
+
+  -- default timer check interval set to lower value if you want to reduce latency
+  timer_interval = 200,
+
+  -- toggle signature on and off in insert mode,  e.g. toggle_key = '<M-x>'
+  toggle_key = nil,
+
+  -- true: toggle floating_windows: true|false setting after toggle key pressed
+  -- false: floating_windows setup will not change, toggle_key will pop up signature helper, but signature
+  -- may not popup when typing depends on floating_window setting
+  toggle_key_flip_floatwin_setting = false,
+
+  -- cycle to next signature, e.g. '<M-n>' function overloading
+  select_signature_key = nil,
+
+  -- imap, use nvim_set_current_win to move cursor between current win and floating window
+  -- e.g. move_cursor_key = '<M-p>',
+  -- once moved to floating window, you can use <M-d>, <M-u> to move cursor up and down
+  move_cursor_key = nil,
+
+  -- relate to move_cursor_key; the keymaps inside floating window
+  -- e.g. keymaps = { 'j', '<C-o>j' } this map j to <C-o>j in floating window
+  -- <M-d> and <M-u> are default keymaps to move cursor up and down
+  keymaps = {}
+})

nvim/after/plugin/supertab.lua

@@ -0,0 +1,2 @@
+vim.g.SuperTabDefaultCompletionType = "<c-x><c-o>"
+vim.g.SuperTabClosePreviewOnPopupClose = 1

nvim/after/plugin/tree.lua

@@ -1,19 +1,27 @@
-require("nvim-tree").setup({
+-- require("nvim-tree").setup({
-  git = { enable = false },
+--   git = { enable = false },
-  renderer = {
+--   renderer = {
-    icons = { 
+--     icons = { 
-      show = {
+--       show = {
-        folder_arrow = false
+--         folder_arrow = false
-      },
+--       },
-      glyphs = {
+--       glyphs = {
-        default = "⚬",
+--         default = "⚬",
-        folder = {
+--         folder = {
-          default = "▸",
+--           default = "▸",
-          open = "▾",
+--           open = "▾",
-          empty = "▹",
+--           empty = "▹",
-          empty_open = "▿",
+--           empty_open = "▿",
-        }
+--         }
-      },
+--       },
-    }
+--     }
-  }
+--   }
+-- })
+
+local tree = require("neo-tree")
+
+tree.setup({
+  close_if_last_window = false,
+  popup_border_style = "rounded",
+  enable_git_status = true,
 })

nvim/lua/keys.lua

@@ -3,6 +3,8 @@ local etc = require("etc")
 vim.keymap.set('n', '<C-p>', etc.project_files, {})
 vim.keymap.set('n', '<F2>', telescope.diagnostics, {})
 vim.keymap.set('n', '<leader>o', telescope.buffers, {})
+vim.keymap.set('n', '<C-k>', vim.cmd.bnext, {})
+vim.keymap.set('n', '<C-j>', vim.cmd.bprev, {})
 
 -- vim.keymap.set("v", "J", ":m '>+1<CR>gv=gv")
 -- vim.keymap.set("v", "K", ":m '>-2<CR>gv=gv")

nvim/lua/lsp.lua

@@ -1,7 +1,6 @@
 vim.api.nvim_create_autocmd("LspAttach", {
   callback = function(args)
     -- this code is run every time we attach an LSP
-    print("LSP Attached")
   end,
 })
 

nvim/lua/plugins.lua

@@ -27,6 +27,16 @@ function load_plugins(use)
   -- colorschemes
   use { "rose-pine/neovim", as = "rose-pine" }
   use { "nanotech/jellybeans.vim", as = "jellybeans" }
+  use { "rebelot/kanagawa.nvim", as = "kanagawa" }
+  use { "sho-87/kanagawa-paper.nvim", as = "kanagawa-paper" }
+
+  -- fancy status bar line
+  use {
+    'nvim-lualine/lualine.nvim',
+    requires = { 'nvim-tree/nvim-web-devicons', opt = true }
+  }
+
+  use {'akinsho/bufferline.nvim', tag = "*", requires = 'nvim-tree/nvim-web-devicons'}
 
   -- hmmmm try this?
   -- https://github.com/ThePrimeagen/harpoon/tree/harpoon2
@@ -42,8 +52,21 @@ function load_plugins(use)
     "lewis6991/gitsigns.nvim"
   }
 
+  use { "ray-x/lsp_signature.nvim" }
+  use { "ervandew/supertab" }
+
   -- a file browser
-  use { "nvim-tree/nvim-tree.lua" }
+  -- use { "nvim-tree/nvim-tree.lua" }
+  use {
+    "nvim-neo-tree/neo-tree.nvim",
+    branch = "v3.x",
+    requires = { 
+      "nvim-lua/plenary.nvim",
+      "nvim-tree/nvim-web-devicons", -- not strictly required, but recommended
+      "MunifTanjim/nui.nvim",
+      -- "3rd/image.nvim", -- Optional image support in preview window: See `# Preview Mode` for more information
+    }
+  }
 
   -- helps you configure lsp servers
   use {

nvim/lua/prefs.lua

@@ -73,6 +73,7 @@ vim.opt.showmode = false
 vim.opt.splitright = true
 vim.opt.splitbelow = true
 
+vim.opt.completeopt="menu,menuone,preview,noselect,noinsert"
 
 -- double-tap escape to exit terminal mode
 vim.keymap.set('t', '<Esc><Esc>', '<C-\\><C-n>', {