home-manager/profiles/nvim/lua/config/keymaps.lua

   1 -- Navigating text
   2 vim.keymap.set("n", "i", "gk", {})
   3 vim.keymap.set("n", "k", "gj", {})
   4 vim.keymap.set("n", "j", "<Left>", {})
   5 vim.keymap.set("n", "l", "<Right>", {})
   6 vim.keymap.set("x", "i", "gk", {})
   7 vim.keymap.set("x", "k", "gj", {})
   8 vim.keymap.set("x", "j", "<Left>", {})
   9 vim.keymap.set("x", "l", "<Right>", {})
  10 vim.keymap.set("n", "J", "<Home>", {})
  11 vim.keymap.set("n", "L", "<End>", {})
  12
  13 -- Navigating windows
  14 vim.keymap.set("n", "<C-w>k", ":wincmd j<CR>", {})
  15 vim.keymap.set("n", "<C-w>i", ":wincmd k<CR>", {})
  16 vim.keymap.set("n", "<C-w>j", ":wincmd h<CR>", {})
  17 vim.keymap.set("n", "<C-w>l", ":wincmd l<CR>", {})
  18
  19 -- Navigating the buffer list
  20 -- vim.keymap.set("n", "<C-i>", ":bprevious!<CR>", { silent = true })
  21 -- vim.keymap.set("n", "<C-k>", ":bnext!<CR>", { silent = true })
  22 vim.keymap.set("n", "<C-i>", function()
  23         local manager = require("neo-tree.sources.manager")
  24         local state = manager.get_state("buffers")
  25         local renderer = require("neo-tree.ui.renderer")
  26         local scroll_padding = 3
  27         renderer.focus_node(state, nil, true, -1, scroll_padding)
  28         local node = state.tree:get_node()
  29         if node.type == "directory" then
  30                 return -- state.commands.open(state) would state.commands.toggle_node(state)
  31         else
  32                 state.commands.open(state)
  33         end
  34         manager.redraw(state)
  35 end, { silent = true, desc = "Navigate down buffers in neo-tree's order" })
  36 vim.keymap.set("n", "<C-k>", function()
  37         local manager = require("neo-tree.sources.manager")
  38         local state = manager.get_state("buffers")
  39         local renderer = require("neo-tree.ui.renderer")
  40         local scroll_padding = 3
  41         renderer.focus_node(state, nil, true, 1, scroll_padding)
  42         local node = state.tree:get_node()
  43         if node.type == "directory" then
  44                 return -- state.commands.open(state) would state.commands.toggle_node(state)
  45         else
  46                 state.commands.open(state)
  47         end
  48         manager.redraw(state)
  49 end, { silent = true, desc = "Navigate down buffers in neo-tree's order" })
  50 vim.keymap.set("n", "m", "<leader>fb", { desc = "Switch buffer", silent = true })
  51 vim.keymap.set("n", "<leader>m", ":buffer #<CR>", { desc = "Go to last buffer", silent = true })
  52 -- Navigating the location list
  53 -- vim.keymap.set("n", "<C-j>", ":lprevious<CR>", {})
  54 -- vim.keymap.set("n", "<C-l>", ":lnext<CR>", {})
  55 -- Navigating the quickfix list
  56 vim.keymap.set("n", "<C-u>", ":cprevious<CR>", {})
  57 vim.keymap.set("n", "<C-o>", ":cnext<CR>", {})
  58
  59 -- Modifing text
  60 --- Maintain Visual Mode after shifting > and <
  61 vim.keymap.set("v", "<", "<gv", {})
  62 vim.keymap.set("v", ">", ">gv", {})
  63 --- Copy line
  64 vim.keymap.set("n", "Y", "Vy", {})
  65 --- Joining lines
  66 vim.keymap.set("n", "K", ":join<CR>", {})
  67
  68 -- Searching text
  69 local search_buffer = function(pattern)
  70         vim.opt.hlsearch = true
  71         vim.fn.setreg("/", pattern)
  72 end
  73 -- Alternative to Telescope live_grep({ grep_open_files = true })
  74 -- followed by <C-q> to but the results in a quicklist.
  75 local search_buffers = function(pattern)
  76         vim.opt.hlsearch = true
  77         vim.fn.setreg("/", pattern)
  78         vim.api.nvim_command(string.format(
  79                 "vimgrep /%s/g %s",
  80                 pattern,
  81                 vim.fn.join(
  82                         vim.tbl_map(function(n)
  83                                 return vim.fn.fnameescape(n.name)
  84                         end, vim.fn.getbufinfo({ buflisted = 1 })),
  85                         " "
  86                 )
  87         ))
  88 end
  89 vim.api.nvim_create_user_command("G", function(opts)
  90         search_buffers(vim.fn.join(opts.fargs, " "))
  91 end, { desc = "Search argument in all buffers", nargs = 1 })
  92
  93 vim.keymap.set("n", "*", function()
  94         search_buffer("\\<" .. vim.fn.expand("<cword>") .. "\\>")
  95 end, { silent = true, desc = "Search word under cursor in current buffer" })
  96 vim.keymap.set("n", "<C-n>", function()
  97         search_buffers("\\<" .. vim.fn.expand("<cword>") .. "\\>")
  98 end, { silent = true, desc = "Search word under cursor in all buffers" })
  99
 100 vim.keymap.set("n", "µ", function()
 101         search_buffer(vim.fn.expand("<cword>"))
 102 end, { silent = true, desc = "Search subword under cursor in current buffers" })
 103 vim.keymap.set("n", "<C-m>", function()
 104         search_buffers(vim.fn.expand("<cword>"))
 105 end, { silent = true, desc = "Search subword under cursor in all buffers" })