dotfiles/sub/nvim/lua/base/maps.lua
2023-01-15 19:07:48 +03:00

126 lines
3.0 KiB
Lua

local keymap = vim.keymap
vim.g.mapleader = ','
vim.api.nvim_exec([[
" like tabdo but restore the current tab
function! TabDo(command)
let currTab=tabpagenr()
execute 'tabdo ' . a:command
execute 'tabn ' . currTab
endfunction
" like bufdo but restore the current buffer
function! BufDo(command)
let currBuff=bufnr("%")
execute 'bufdo ' . a:command
execute 'buffer ' . currBuff
endfunction
" like windo but restore the current window
function! WinDo(command)
let currwin=winnr()
execute 'windo ' . a:command
execute currwin . 'wincmd w'
endfunction
]], true)
keymap.set('n', '<Leader>c', [[:call TabDo('set cursorline!')<CR>]], {silent = true})
keymap.set('n', '<Leader>/', [[:set invhlsearch<CR>]], {silent = true})
keymap.set('i', 'jk', '<ESC>')
keymap.set('i', 'ол', '<ESC>')
-- x to blackhole
keymap.set('n', 'x', '"_x')
-- Increment/decrement
keymap.set('n', '+', '<C-a>')
keymap.set('n', '-', '<C-x>')
-- Select all
keymap.set('n', '<C-a>', 'gg<S-v>G')
-- Scroll tabs
keymap.set("n", '<C-l>', ':tabnext<CR>')
keymap.set("n", '<C-h>', ':tabprev<CR>')
-- Kill current buffer
keymap.set("n", '<Leader>qq', ':bd!<CR>')
-- Quick exit without saving
keymap.set("n", '<Leader>qa', ':qa!<CR>')
keymap.set("n", '<Leader>eh', ':set list!<CR>')
vim.opt.listchars=[[tab:→\ ,eol:↵,trail:·,extends:↷,precedes:↶]]
-- Tags panes (ctags required)
keymap.set("n", '<Leader>t', ':TagbarToggle<CR>')
-- Telescope
keymap.set("n", '<Leader>ff', '<cmd>Telescope find_files<CR>')
keymap.set("n", '<Leader>fg', '<cmd>Telescope live_grep<CR>')
-- Expand %% to dirname of current file in command line
keymap.set("c", '%%', [[getcmdtype() == ':' ? expand('%:h').'/' : '%%']], {expr = true})
-- Save from root
vim.api.nvim_create_user_command('Sw', [[execute 'silent! write !SUDO_ASKPASS=$(which vim_askpass_helper) sudo -A tee % >/dev/null']], {})
function create_autocmd_filetype(func)
create_autocmd = vim.api.nvim_create_autocmd
create_autocmd("BufEnter",
{ pattern = '*', callback = func}
)
end
function set_keymap_run_script()
if vim.bo.filetype == 'python' then
cmd_string = string.format([[:tabnew %% <CR> :terminal %s %% <CR> :set nocursorline number norelativenumber <CR> G <CR>]], 'python3')
keymap.set("n", "<Leader>rr", cmd_string)
end
end
create_autocmd_filetype(set_keymap_run_script)
-- Toggle line number style
vim.opt.number = true
vim.opt.relativenumber = true
vim.api.nvim_exec([[
function! ToggleRelativeAbsoluteNumber()
if !&number && !&relativenumber
set number
set norelativenumber
elseif &number && !&relativenumber
set nonumber
set relativenumber
elseif !&number && &relativenumber
set number
set relativenumber
elseif &number && &relativenumber
set nonumber
set norelativenumber
endif
endfunction
]], true)
keymap.set('n', '<Leader>l', [[:call TabDo('call ToggleRelativeAbsoluteNumber()') <CR>]], {silent = true})