my-nvim-setup/lua/core/mappings.lua
2021-11-17 11:00:57 +05:30

169 lines
6.2 KiB
Lua

local utils = require "core.utils"
local hooks = require "core.hooks"
local config = utils.load_config()
local map = utils.map
local maps = config.mappings
local plugin_maps = maps.plugins
local nvChad_options = config.options.nvChad
local cmd = vim.cmd
local M = {}
-- these mappings will only be called during initialization
M.misc = function()
local function non_config_mappings()
-- Don't copy the replaced text after pasting in visual mode
map("v", "p", '"_dP')
-- Allow moving the cursor through wrapped lines with j, k, <Up> and <Down>
-- http://www.reddit.com/r/vim/comments/2k4cbr/problem_with_gj_and_gk/
-- empty mode is same as using :map
-- also don't use g[j|k] when in operator pending mode, so it doesn't alter d, y or c behaviour
map("", "j", 'v:count || mode(1)[0:1] == "no" ? "j" : "gj"', { expr = true })
map("", "k", 'v:count || mode(1)[0:1] == "no" ? "k" : "gk"', { expr = true })
map("", "<Down>", 'v:count || mode(1)[0:1] == "no" ? "j" : "gj"', { expr = true })
map("", "<Up>", 'v:count || mode(1)[0:1] == "no" ? "k" : "gk"', { expr = true })
-- use ESC to turn off search highlighting
map("n", "<Esc>", ":noh <CR>")
end
local function optional_mappings()
-- don't yank text on cut ( x )
if not nvChad_options.copy_cut then
map({ "n", "v" }, "x", '"_x')
end
-- don't yank text on delete ( dd )
if not nvChad_options.copy_del then
map({ "n", "v" }, "d", '"_d')
end
-- navigation within insert mode
if nvChad_options.insert_nav then
local inav = maps.insert_nav
map("i", inav.backward, "<Left>")
map("i", inav.end_of_line, "<End>")
map("i", inav.forward, "<Right>")
map("i", inav.next_line, "<Up>")
map("i", inav.prev_line, "<Down>")
map("i", inav.beginning_of_line, "<ESC>^i")
end
-- easier navigation between windows
if nvChad_options.window_nav then
local wnav = maps.window_nav
map("n", wnav.moveLeft, "<C-w>h")
map("n", wnav.moveRight, "<C-w>l")
map("n", wnav.moveUp, "<C-w>k")
map("n", wnav.moveDown, "<C-w>j")
end
-- check the theme toggler
if nvChad_options.theme_toggler then
map(
"n",
maps.misc.theme_toggler,
":lua require('nvchad').toggle_theme(require('core.utils').load_config().ui.theme_toggler) <CR>"
)
end
end
local function required_mappings()
map("n", maps.misc.close_buffer, ":lua require('core.utils').close_buffer() <CR>") -- close buffer
map("n", maps.misc.copy_whole_file, ":%y+ <CR>") -- copy whole file content
map("n", maps.misc.new_buffer, ":enew <CR>") -- new buffer
map("n", maps.misc.new_tab, ":tabnew <CR>") -- new tabs
map("n", maps.misc.line_number_toggle, ":set nu! <CR>") -- toggle numbers
map("n", maps.misc.save_file, ":w <CR>") -- ctrl + s to save file
-- terminal mappings --
local term_maps = maps.terminal
-- get out of terminal mode
map("t", term_maps.esc_termmode, "<C-\\><C-n>")
-- hide a term from within terminal mode
map("t", term_maps.esc_hide_termmode, "<C-\\><C-n> :lua require('core.utils').close_buffer() <CR>")
-- pick a hidden term
map("n", term_maps.pick_term, ":Telescope terms <CR>")
-- Open terminals
-- TODO this opens on top of an existing vert/hori term, fixme
map("n", term_maps.new_horizontal, ":execute 15 .. 'new +terminal' | let b:term_type = 'hori' | startinsert <CR>")
map("n", term_maps.new_vertical, ":execute 'vnew +terminal' | let b:term_type = 'vert' | startinsert <CR>")
map("n", term_maps.new_window, ":execute 'terminal' | let b:term_type = 'wind' | startinsert <CR>")
-- terminal mappings end --
-- Add Packer commands because we are not loading it at startup
cmd "silent! command PackerClean lua require 'plugins' require('packer').clean()"
cmd "silent! command PackerCompile lua require 'plugins' require('packer').compile()"
cmd "silent! command PackerInstall lua require 'plugins' require('packer').install()"
cmd "silent! command PackerStatus lua require 'plugins' require('packer').status()"
cmd "silent! command PackerSync lua require 'plugins' require('packer').sync()"
cmd "silent! command PackerUpdate lua require 'plugins' require('packer').update()"
-- add NvChadUpdate command and mapping
cmd "silent! command! NvChadUpdate lua require('nvchad').update_nvchad()"
map("n", maps.misc.update_nvchad, ":NvChadUpdate <CR>")
end
non_config_mappings()
optional_mappings()
required_mappings()
hooks.run("setup_mappings", map)
end
-- below are all plugin related mappings
M.bufferline = function()
local m = plugin_maps.bufferline
map("n", m.next_buffer, ":BufferLineCycleNext <CR>")
map("n", m.prev_buffer, ":BufferLineCyclePrev <CR>")
end
M.comment = function()
local m = plugin_maps.comment.toggle
map("n", m, ":CommentToggle <CR>")
map("v", m, ":CommentToggle <CR>")
end
M.dashboard = function()
local m = plugin_maps.dashboard
map("n", m.bookmarks, ":DashboardJumpMarks <CR>")
map("n", m.new_file, ":DashboardNewFile <CR>")
map("n", m.open, ":Dashboard <CR>")
map("n", m.session_load, ":SessionLoad <CR>")
map("n", m.session_save, ":SessionSave <CR>")
end
M.nvimtree = function()
map("n", plugin_maps.nvimtree.toggle, ":NvimTreeToggle <CR>")
map("n", plugin_maps.nvimtree.focus, ":NvimTreeFocus <CR>")
end
M.telescope = function()
local m = plugin_maps.telescope
map("n", m.buffers, ":Telescope buffers <CR>")
map("n", m.find_files, ":Telescope find_files <CR>")
map("n", m.find_hiddenfiles, ":Telescope find_files hidden=true <CR>")
map("n", m.git_commits, ":Telescope git_commits <CR>")
map("n", m.git_status, ":Telescope git_status <CR>")
map("n", m.help_tags, ":Telescope help_tags <CR>")
map("n", m.live_grep, ":Telescope live_grep <CR>")
map("n", m.oldfiles, ":Telescope oldfiles <CR>")
map("n", m.themes, ":Telescope themes <CR>")
end
M.telescope_media = function()
local m = plugin_maps.telescope.telescope_media
map("n", m.media_files, ":Telescope media_files <CR>")
end
return M