nvf time!

modules/editors/nvf/lua/display/mouse.lua

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+-- disable the "how to disable mouse" message
+-- in right click popups
+vim.cmd.aunmenu([[PopUp.How-to\ disable\ mouse]])
+vim.cmd.aunmenu([[PopUp.-1-]])
+
+vim.cmd.amenu([[PopUp.Inspect <Cmd>Inspect<CR>]])
+vim.cmd.amenu([[PopUp.Telescope <Cmd>Telescope<CR>]])
+vim.cmd.amenu([[PopUp.Code\ action <Cmd>lua vim.lsp.buf.code_action()<CR>]])
+vim.cmd.amenu([[PopUp.LSP\ Hover <Cmd>lua vim.lsp.buf.hover()<CR>]])
+
+-- Add a blinking cursor in certain modes.
+vim.opt.guicursor = {
+  'n-c-v:block-Cursor',
+  'i-ci-ve-r-o:blinkwait250-blinkon250-blinkoff250-Cursor',
+  'i-ci-ve:ver25-Cursor',
+  'r-cr-o:hor20-Cursor',
+}

modules/editors/nvf/lua/display/numbertoggle.lua

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+-- alias for vim.api.nvim_create_autocmd
+local create_autocmd = vim.api.nvim_create_autocmd
+-- alias for vim.api.nvim_create_augroup
+local create_augroup = vim.api.nvim_create_augroup
+
+-- taken from https://github.com/sitiom/nvim-numbertoggle
+-- I would much rather avoid fetching yet another plugin for something
+-- that should be done locally - and not as a plugin
+local augroup = create_augroup('NumberToggle', {})
+
+create_autocmd({ 'BufEnter', 'FocusGained', 'InsertLeave', 'CmdlineLeave', 'WinEnter' }, {
+  pattern = '*',
+  group = augroup,
+  callback = function()
+    if vim.o.nu and vim.api.nvim_get_mode().mode ~= 'i' then
+      vim.opt.relativenumber = true
+    end
+  end,
+})
+
+create_autocmd({ 'BufLeave', 'FocusLost', 'InsertEnter', 'CmdlineEnter', 'WinLeave' }, {
+  pattern = '*',
+  group = augroup,
+  callback = function()
+    if vim.o.nu then
+      vim.opt.relativenumber = false
+      vim.cmd('redraw')
+    end
+  end,
+})

modules/editors/nvf/lua/display/split.lua

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+-- More natural pane splitting
+vim.o.splitbelow = true
+vim.o.splitright = true

modules/editors/nvf/lua/display/ui.lua

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+local opt = vim.opt
+
+-- luacheck: ignore
+-- When true, all the windows are automatically made the same size after splitting or closing a window.
+-- When false, splitting a window will reduce the size of the current window and leave the other windows the same.
+opt.equalalways = false
+opt.cmdheight = 1      -- Better display for messages
+opt.colorcolumn = '+0' -- Align text at 'textwidth'
+opt.showtabline = 2    -- Always show the tabs line
+opt.helpheight = 0     -- Disable help window resizing
+opt.winwidth = 30      -- Minimum width for active window
+opt.winminwidth = 1    -- Minimum width for inactive windows
+opt.winheight = 1      -- Minimum height for active window
+opt.winminheight = 1   -- Minimum height for inactive window
+opt.pumheight = 10     -- Maximum number of items to show in the popup menu
+opt.winminwidth = 1    -- min width of inactive window
+-- opt.pumblend = 100  -- Popup blend, 100 means transparent
+
+opt.cursorline = true
+opt.whichwrap:append('<,>,h,l,[,]')
+
+opt.list = true
+-- haracters to fill the statuslines, vertical separators and special
+-- lines in the window.opt.whichwrap:append('<,>,h,l,[,]')
+opt.fillchars:append({
+  -- replace window border with slightly thicker characters
+  -- although taking a bit of more space, it helps me better
+  -- identify the window borders
+  horiz = '━',
+  horizup = '┻',
+  horizdown = '┳',
+  vert = '┃',
+  vertleft = '┫',
+  vertright = '┣',
+  verthoriz = '╋',
+
+  eob = ' ', -- suppress end of buffer lines (~)
+  diff = '╱', -- deleted lines of the 'diff' option
+
+  msgsep = '‾',
+
+  -- replace fold chars
+  fold = ' ',
+  foldopen = '',
+  foldclose = '',
+})
+
+-- List chars that would b shown on all modes
+-- better kept simple, because it gets REALLY
+-- noisy in an average buffer
+local normal_listchars = {
+  extends = '›', -- Alternatives: … ,»
+  precedes = '‹', -- Alternatives: … ,«
+}
+
+opt.listchars = normal_listchars
+
+-- Show listchars while in Insert mode.
+local insert_listchars = {
+  eol = nil,
+  tab = '▎·',
+  lead = '·',
+  space = '·',
+  trail = '.',
+  multispace = '… ',
+  nbsp = '¤',
+}
+
+-- Show listchars while in Insert mode.
+vim.api.nvim_create_augroup('InsertModeListChars', { clear = true })
+vim.api.nvim_create_autocmd({ 'InsertEnter', 'InsertLeavePre' }, {
+  group = 'InsertModeListChars',
+  pattern = '*',
+  callback = function(args)
+    if vim.tbl_contains({ 'quickfix', 'prompt' }, args.match) then
+      return
+    end
+
+    if args.event == 'InsertEnter' then
+      vim.opt_local.listchars = insert_listchars
+    else
+      vim.opt_local.listchars = normal_listchars
+    end
+
+    -- check if ibl is enabled
+    -- @diagnostic disable-next-line: no-unknown, unused-local
+    local status_ok, ibl = pcall(require, 'ibl')
+    if not status_ok then
+      return
+    end
+    require('ibl').debounced_refresh(0)
+  end,
+})