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 with LSP
  20 vim.keymap.set("n", "gd", function()
  21         vim.lsp.buf.definition()
  22 end, { silent = true, desc = "Go to definition" })
  23
  24 -- Navigating the buffer list
  25 -- vim.keymap.set("n", "<C-i>", ":bprevious!<CR>", { silent = true })
  26 -- vim.keymap.set("n", "<C-k>", ":bnext!<CR>", { silent = true })
  27 vim.keymap.set("n", "<C-i>", function()
  28         local manager = require("neo-tree.sources.manager")
  29         local state = manager.get_state("buffers")
  30         if state.tree == nil then
  31                 require("neo-tree.command").execute({ reveal = true })
  32         end
  33         local renderer = require("neo-tree.ui.renderer")
  34         local scroll_padding = 3
  35         renderer.focus_node(state, nil, true, -1, scroll_padding)
  36         local node = state.tree:get_node()
  37         if node.type == "directory" then
  38                 return -- state.commands.open(state) would state.commands.toggle_node(state)
  39         else
  40                 state.commands.open(state)
  41         end
  42 end, { silent = true, desc = "Navigate down buffers in neo-tree's order" })
  43
  44 vim.keymap.set("n", "<C-k>", function()
  45         local manager = require("neo-tree.sources.manager")
  46         local state = manager.get_state("buffers")
  47         if state.tree == nil then
  48                 require("neo-tree.command").execute({ reveal = true })
  49         end
  50         local renderer = require("neo-tree.ui.renderer")
  51         local scroll_padding = 3
  52         renderer.focus_node(state, nil, true, 1, scroll_padding)
  53         local node = state.tree:get_node()
  54         if node.type == "directory" then
  55                 return -- state.commands.open(state) would state.commands.toggle_node(state)
  56         else
  57                 state.commands.open(state)
  58         end
  59 end, { silent = true, desc = "Navigate down buffers in neo-tree's order" })
  60 vim.keymap.set("n", "m", "<leader>fb", { desc = "Switch buffer", silent = true })
  61 vim.keymap.set("n", "<leader>m", ":buffer #<CR>", { desc = "Go to last buffer", silent = true })
  62 -- Navigating the location list
  63 -- vim.keymap.set("n", "<C-j>", ":lprevious<CR>", {})
  64 -- vim.keymap.set("n", "<C-l>", ":lnext<CR>", {})
  65 -- Navigating the quickfix list
  66 vim.keymap.set("n", "<C-u>", ":cprevious<CR>", {})
  67 vim.keymap.set("n", "<C-o>", ":cnext<CR>", {})
  68
  69 -- Modifing text
  70 --- Maintain Visual Mode after shifting > and <
  71 vim.keymap.set("v", "<", "<gv", {})
  72 vim.keymap.set("v", ">", ">gv", {})
  73 --- Copy line
  74 vim.keymap.set("n", "Y", "Vy", {})
  75 --- Joining lines
  76 vim.keymap.set("n", "K", ":join<CR>", {})
  77
  78 -- Searching text
  79 local search_buffer = function(pattern)
  80         vim.opt.hlsearch = true
  81         vim.fn.setreg("/", pattern)
  82 end
  83 -- Alternative to Telescope live_grep({ grep_open_files = true })
  84 -- followed by <C-q> to but the results in a quicklist.
  85 local search_buffers = function(pattern)
  86         vim.opt.hlsearch = true
  87         vim.fn.setreg("/", pattern)
  88         vim.api.nvim_command(string.format(
  89                 "vimgrep /%s/g %s",
  90                 pattern,
  91                 vim.fn.join(
  92                         vim.tbl_map(function(n)
  93                                 return vim.fn.fnameescape(n.name)
  94                         end, vim.fn.getbufinfo({ buflisted = 1 })),
  95                         " "
  96                 )
  97         ))
  98 end
  99 vim.api.nvim_create_user_command("G", function(opts)
 100         search_buffers(vim.fn.join(opts.fargs, " "))
 101 end, { desc = "Search argument in all buffers", nargs = 1 })
 102 vim.api.nvim_create_user_command("Bclose", function(opts)
 103         vim.tbl_map(function(b)
 104                 vim.api.nvim_buf_delete(b.bufnr, { force = false, unload = false })
 105         end, vim.fn.getbufinfo({ buflisted = 1 }))
 106         local manager = require("neo-tree.sources.manager")
 107         local utils = require("neo-tree.utils")
 108         local refresh = utils.wrap(manager.refresh, "buffers")
 109         refresh()
 110 end, { desc = "Close all buffers", nargs = 0 })
 111
 112 vim.keymap.set("n", "*", function()
 113         search_buffer("\\<" .. vim.fn.expand("<cword>") .. "\\>")
 114 end, { silent = true, desc = "Search word under cursor in current buffer" })
 115 vim.keymap.set("n", "<C-n>", function()
 116         search_buffers("\\<" .. vim.fn.expand("<cword>") .. "\\>")
 117 end, { silent = true, desc = "Search word under cursor in all buffers" })
 118
 119 vim.keymap.set("n", "µ", function()
 120         search_buffer(vim.fn.expand("<cword>"))
 121 end, { silent = true, desc = "Search subword under cursor in current buffers" })
 122 vim.keymap.set("n", "<C-m>", function()
 123         search_buffers(vim.fn.expand("<cword>"))
 124 end, { silent = true, desc = "Search subword under cursor in all buffers" })