nvim: Forgot to track incline config earlier

No more advertisement I promise, this isn't one either, anyway.

.config/nvim/lua/plugin_spec.lua

@@ -121,16 +121,20 @@ return {
       }
     },
   },
-  { dir = "~/projects/outline.nvim",
+  { dir = "~/projects/outline.nvim",  -- See github.com/hedyhli/outline.nvim
     -- Switched to this from tagbar because it does not require exctags, and it
     -- lists the items in order as defined in source code.
-    -- See github.com/hedyhli/outline.nvim
     enabled = vim.fn.has("nvim-0.7") == 1,
     cmd = { "Outline", "OutlineOpen" },
     keys = {
       { "<leader>tt", "<cmd>Outline<CR>", desc = "Toggle outline window" },
       { "<leader>tT", "<cmd>OutlineFollow<CR>", desc = "Focus & follow outline window" },
     },
+    -- Unfortunately my plugins/outline.lua is not tracked in dotfiles, because
+    -- it is under active development and I tend to change the config quite
+    -- often. If you're looking for config options, you should definitely check
+    -- the readme and also see the sections for recipes, tips. My custom config
+    -- for this is not far off from the defaults.
     config = function() require "plugins/outline" end,
   },
   -- "bling/vim-bufferline", -- I prefer this over taking over the tabline space thanks

.config/nvim/lua/plugins/incline.lua

@@ -0,0 +1,146 @@
+local cp = require('nvim-tundra.palette.arctic')
+local a = vim.api
+local f = vim.fn
+
+local mode_colors = {
+  n = "=Comment",
+  v = cp.green._500,
+  V = cp.green._500,
+  ["CTRL-V"] = cp.green._500,
+  R = cp.red._500,
+  i = cp.sand._500,
+  s = cp.orange._500,
+  S = cp.orange._500,
+  ["CTRL-S"] = cp.orange._500,
+}
+
+local function get_mode_fghl(mode)
+  local hl = "#Normal"
+  if mode_colors[mode.prefix] then
+    hl = mode_colors[mode.prefix]
+  end
+  if mode_colors[mode.mode] then
+    hl = mode_colors[mode.mode]
+  end
+  if mode.blocking then
+    hl = "=Error"
+  end
+  return hl
+end
+
+local function get_win_maxy()
+  local max_y_pos = 0
+  local max_y_win = 0
+  for _, winid in ipairs(a.nvim_list_wins()) do
+    local c = a.nvim_win_get_config(winid)
+    -- Loop only proper windows (not floating etc)
+    if c.relative == "" then
+      if max_y_pos <= a.nvim_win_get_position(winid)[1] then
+        max_y_win = winid
+      end
+    end
+  end
+  return max_y_win
+end
+
+function _G.Incrender(p)
+  -- p.buf, win, focused
+  -- Hide incline for bottomost win, because I have ruler
+  if get_win_maxy() == p.win then
+    return ""
+  end
+
+  local fp = a.nvim_buf_get_name(p.buf)
+  fp = f.fnamemodify(fp, ":t") or '[No Name]'
+  local mod = ''
+  if a.nvim_buf_get_option(p.buf, 'modified') then
+    mod = '+'
+  end
+
+  local mode = a.nvim_get_mode()
+  mode.prefix = mode.mode:sub(1,1)
+  mode.fghl = get_mode_fghl(mode)
+  local r_mode = { mode.mode, guifg = mode.fghl }
+  if mode.fghl:sub(1, 1) == '=' then
+    -- group takes higher precedence than any other hl options
+    r_mode.group = mode.fghl:sub(2, #mode.fghl)
+  end
+
+  local r = { group = "Comment", r_mode, ' ', fp, mod }
+  if not p.focused then
+    r.group = "LineNr"
+    r_mode.group = "LineNr"
+  end
+  return r
+end
+-- local render = function(props)
+--   local bufname = a.nvim_buf_get_name(props.buf)
+--   local res = bufname ~= '' and f.fnamemodify(bufname, ':t') or '[No Name]'
+--   if a.nvim_buf_get_option(props.buf, 'modified') then
+--     res = res .. ' +'
+--   end
+--   return res
+-- end
+
+require('incline').setup {
+  render = _G.Incrender,
+  debounce_threshold = {
+    falling = 50,
+    rising = 10
+  },
+  hide = {
+    cursorline = false,
+    focused_win = false,
+    only_win = true,
+  },
+  highlight = {
+    groups = {
+      InclineNormal = {
+        default = true,
+        group = "NormalFloat"
+      },
+      InclineNormalNC = {
+        default = true,
+        group = "NormalFloat"
+      }
+    }
+  },
+  ignore = {
+    buftypes = {},
+    filetypes = {},
+    floating_wins = true,
+    unlisted_buffers = true,
+    wintypes = {},
+  },
+  window = {
+    margin = {
+      horizontal = 0,
+      -- Needs = 1 if setting &lines+=1
+      vertical = { top = 0, bottom = 0 }
+    },
+    options = {
+      signcolumn = "no",
+      wrap = false
+    },
+    padding = 0,
+    padding_char = " ",
+    placement = {
+      horizontal = "right",
+      vertical = "bottom"
+    },
+    width = "fit",
+    winhighlight = {
+      active = {
+        EndOfBuffer = "None",
+        Normal = "InclineNormal",
+        Search = "None"
+      },
+      inactive = {
+        EndOfBuffer = "None",
+        Normal = "InclineNormalNC",
+        Search = "None"
+      }
+    },
+    zindex = 50
+  }
+}