summaryrefslogtreecommitdiff
path: root/.config/nvim/lua/keymappings.lua
diff options
context:
space:
mode:
Diffstat (limited to '.config/nvim/lua/keymappings.lua')
-rw-r--r--.config/nvim/lua/keymappings.lua260
1 files changed, 158 insertions, 102 deletions
diff --git a/.config/nvim/lua/keymappings.lua b/.config/nvim/lua/keymappings.lua
index e8e3f42..c76d0e8 100644
--- a/.config/nvim/lua/keymappings.lua
+++ b/.config/nvim/lua/keymappings.lua
@@ -1,115 +1,171 @@
-local utils = require "utils"
-
-local opts = {
- nnoremap = { noremap = true, silent = true },
- inoremap = { noremap = true, silent = true },
- vnoremap = { noremap = true, silent = true },
- xnoremap = { noremap = true, silent = true },
- generic = { silent = true },
+local M = {}
+
+local generic_opts_any = { noremap = true, silent = true }
+
+local generic_opts = {
+ insert_mode = generic_opts_any,
+ normal_mode = generic_opts_any,
+ visual_mode = generic_opts_any,
+ visual_block_mode = generic_opts_any,
+ term_mode = { silent = true },
}
-local default_keys = {
- insert_mode = {
- -- I hate escape
- { "jk", "<ESC>" },
- { "kj", "<ESC>" },
- { "jj", "<ESC>" },
- -- Move current line / block with Alt-j/k ala vscode.
- { "<A-j>", "<Esc>:m .+1<CR>==gi" },
- { "<A-k>", "<Esc>:m .-2<CR>==gi" },
- -- navigation
- { "<A-Up>", "<C-\\><C-N><C-w>h" },
- { "<A-Down>", "<C-\\><C-N><C-w>j" },
- { "<A-Left>", "<C-\\><C-N><C-w>k" },
- { "<A-Right>", "<C-\\><C-N><C-w>l" },
- },
-
- normal_mode = {
- -- Better window movement
- { "<C-h>", "<C-w>h" },
- { "<C-j>", "<C-w>j" },
- { "<C-k>", "<C-w>k" },
- { "<C-l>", "<C-w>l" },
-
- -- Resize with arrows
- { "<C-Up>", ":resize -2<CR>" },
- { "<C-Down>", ":resize +2<CR>" },
- { "<C-Left>", ":vertical resize -2<CR>" },
- { "<C-Right>", ":vertical resize +2<CR>" },
-
- -- Tab switch buffer
- -- { "<TAB>", ":bnext<CR>" },
- -- { "<S-TAB>", ":bprevious<CR>" },
-
- -- Move current line / block with Alt-j/k a la vscode.
- { "<A-j>", ":m .+1<CR>==" },
- { "<A-k>", ":m .-2<CR>==" },
-
- -- QuickFix
- { "]q", ":cnext<CR>" },
- { "[q", ":cprev<CR>" },
- { "<C-q>", ":call QuickFixToggle()<CR>" },
-
- -- {'<C-TAB>', 'compe#complete()', {noremap = true, silent = true, expr = true}},
- },
-
- term_mode = {
- -- Terminal window navigation
- { "<C-h>", "<C-\\><C-N><C-w>h" },
- { "<C-j>", "<C-\\><C-N><C-w>j" },
- { "<C-k>", "<C-\\><C-N><C-w>k" },
- { "<C-l>", "<C-\\><C-N><C-w>l" },
- },
-
- visual_mode = {
- -- Better indenting
- { "<", "<gv" },
- { ">", ">gv" },
-
- -- { "p", '"0p', { silent = true } },
- -- { "P", '"0P', { silent = true } },
- },
-
- visual_block_mode = {
- -- Move selected line / block of text in visual mode
- { "K", ":move '<-2<CR>gv-gv" },
- { "J", ":move '>+1<CR>gv-gv" },
-
- -- Move current line / block with Alt-j/k ala vscode.
- { "<A-j>", ":m '>+1<CR>gv-gv" },
- { "<A-k>", ":m '<-2<CR>gv-gv" },
- },
+local mode_adapters = {
+ insert_mode = "i",
+ normal_mode = "n",
+ term_mode = "t",
+ visual_mode = "v",
+ visual_block_mode = "x",
}
-if vim.fn.has "mac" == 1 then
- -- TODO: fix this
- default_keys.normal_mode[5][1] = "<A-Up>"
- default_keys.normal_mode[6][1] = "<A-Down>"
- default_keys.normal_mode[7][1] = "<A-Left>"
- default_keys.normal_mode[8][1] = "<A-Right>"
+-- Append key mappings to lunarvim's defaults for a given mode
+-- @param keymaps The table of key mappings containing a list per mode (normal_mode, insert_mode, ..)
+function M.append_to_defaults(keymaps)
+ for mode, mappings in pairs(keymaps) do
+ for k, v in ipairs(mappings) do
+ options.keys[mode][k] = v
+ end
+ end
+end
+
+-- Set key mappings individually
+-- @param mode The keymap mode, can be one of the keys of mode_adapters
+-- @param key The key of keymap
+-- @param val Can be form as a mapping or tuple of mapping and user defined opt
+function M.set_keymaps(mode, key, val)
+ local opt = generic_opts[mode] and generic_opts[mode] or generic_opts_any
+ if type(val) == "table" then
+ opt = val[2]
+ val = val[1]
+ end
+ vim.api.nvim_set_keymap(mode, key, val, opt)
+end
+
+-- Load key mappings for a given mode
+-- @param mode The keymap mode, can be one of the keys of mode_adapters
+-- @param keymaps The list of key mappings
+function M.load_mode(mode, keymaps)
+ mode = mode_adapters[mode] and mode_adapters[mode] or mode
+ for k, v in pairs(keymaps) do
+ M.set_keymaps(mode, k, v)
+ end
end
-if O.keys.leader_key == " " or O.keys.leader_key == "space" then
- vim.g.mapleader = " "
-else
- vim.g.mapleader = O.keys.leader_key
+-- Load key mappings for all provided modes
+-- @param keymaps A list of key mappings for each mode
+function M.load(keymaps)
+ for mode, mapping in pairs(keymaps) do
+ M.load_mode(mode, mapping)
+ end
end
-local function get_user_keys(mode)
- if O.keys[mode] == nil then
- return default_keys[mode]
+function M.config()
+ options.keys = {
+ ---@usage change or add keymappings for insert mode
+ insert_mode = {
+ -- 'jk' for quitting insert mode
+ ["jk"] = "<ESC>",
+ -- 'kj' for quitting insert mode
+ ["kj"] = "<ESC>",
+ -- 'jj' for quitting insert mode
+ ["jj"] = "<ESC>",
+ -- Move current line / block with Alt-j/k ala vscode.
+ ["<A-j>"] = "<Esc>:m .+1<CR>==gi",
+ -- Move current line / block with Alt-j/k ala vscode.
+ ["<A-k>"] = "<Esc>:m .-2<CR>==gi",
+ -- navigation
+ ["<A-Up>"] = "<C-\\><C-N><C-w>k",
+ ["<A-Down>"] = "<C-\\><C-N><C-w>j",
+ ["<A-Left>"] = "<C-\\><C-N><C-w>h",
+ ["<A-Right>"] = "<C-\\><C-N><C-w>l",
+ -- navigate tab completion with <c-j> and <c-k>
+ -- runs conditionally
+ ["<C-j>"] = { 'pumvisible() ? "\\<C-n>" : "\\<C-j>"', { expr = true, noremap = true } },
+ ["<C-k>"] = { 'pumvisible() ? "\\<C-p>" : "\\<C-k>"', { expr = true, noremap = true } },
+ },
+
+ ---@usage change or add keymappings for normal mode
+ normal_mode = {
+ -- Better window movement
+ ["<C-h>"] = "<C-w>h",
+ ["<C-j>"] = "<C-w>j",
+ ["<C-k>"] = "<C-w>k",
+ ["<C-l>"] = "<C-w>l",
+
+ -- Resize with arrows
+ ["<C-Up>"] = ":resize -2<CR>",
+ ["<C-Down>"] = ":resize +2<CR>",
+ ["<C-Left>"] = ":vertical resize -2<CR>",
+ ["<C-Right>"] = ":vertical resize +2<CR>",
+
+ -- Tab switch buffer
+ ["<S-l>"] = ":BufferNext<CR>",
+ ["<S-h>"] = ":BufferPrevious<CR>",
+
+ -- Move current line / block with Alt-j/k a la vscode.
+ ["<A-j>"] = ":m .+1<CR>==",
+ ["<A-k>"] = ":m .-2<CR>==",
+
+ -- QuickFix
+ ["]q"] = ":cnext<CR>",
+ ["[q"] = ":cprev<CR>",
+ ["<C-q>"] = ":call QuickFixToggle()<CR>",
+ },
+
+ ---@usage change or add keymappings for terminal mode
+ term_mode = {
+ -- Terminal window navigation
+ ["<C-h>"] = "<C-\\><C-N><C-w>h",
+ ["<C-j>"] = "<C-\\><C-N><C-w>j",
+ ["<C-k>"] = "<C-\\><C-N><C-w>k",
+ ["<C-l>"] = "<C-\\><C-N><C-w>l",
+ },
+
+ ---@usage change or add keymappings for visual mode
+ visual_mode = {
+ -- Better indenting
+ ["<"] = "<gv",
+ [">"] = ">gv",
+
+ -- ["p"] = '"0p',
+ -- ["P"] = '"0P',
+ },
+
+ ---@usage change or add keymappings for visual block mode
+ visual_block_mode = {
+ -- Move selected line / block of text in visual mode
+ ["K"] = ":move '<-2<CR>gv-gv",
+ ["J"] = ":move '>+1<CR>gv-gv",
+
+ -- Move current line / block with Alt-j/k ala vscode.
+ ["<A-j>"] = ":m '>+1<CR>gv-gv",
+ ["<A-k>"] = ":m '<-2<CR>gv-gv",
+ },
+ }
+
+ if vim.fn.has "mac" == 1 then
+ lvim.keys.normal_mode["<A-Up>"] = lvim.keys.normal_mode["<C-Up>"]
+ lvim.keys.normal_mode["<A-Down>"] = lvim.keys.normal_mode["<C-Down>"]
+ lvim.keys.normal_mode["<A-Left>"] = lvim.keys.normal_mode["<C-Left>"]
+ lvim.keys.normal_mode["<A-Right>"] = lvim.keys.normal_mode["<C-Right>"]
+ if Log:get_default() then
+ Log:get_default().info "Activated mac keymappings"
+ end
+ end
+end
+
+function M.print(mode)
+ print "List of LunarVim's default keymappings (not including which-key)"
+ if mode then
+ print(vim.inspect(options.keys[mode]))
else
- return O.keys[mode]
+ print(vim.inspect(options.keys))
end
end
-utils.add_keymap_normal_mode(opts.nnoremap, get_user_keys "normal_mode")
-utils.add_keymap_insert_mode(opts.inoremap, get_user_keys "insert_mode")
-utils.add_keymap_visual_mode(opts.vnoremap, get_user_keys "visual_mode")
-utils.add_keymap_visual_block_mode(opts.xnoremap, get_user_keys "visual_block_mode")
-utils.add_keymap_term_mode(opts.generic, get_user_keys "term_mode")
+function M.setup()
+ vim.g.mapleader = (options.leader == "space" and " ") or options.leader
+ M.load(options.keys)
+end
--- navigate tab completion with <c-j> and <c-k>
--- runs conditionally
-vim.cmd 'inoremap <expr> <C-j> pumvisible() ? "\\<C-n>" : "\\<C-j>"'
-vim.cmd 'inoremap <expr> <C-k> pumvisible() ? "\\<C-p>" : "\\<C-k>"'
+return M
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-09-20 15:31:00 +0000