174 lines
3.8 KiB
Lua
174 lines
3.8 KiB
Lua
-- randomuser's
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-- _ _ _ _
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-- (_)_ __ (_) |_ | |_ _ __ _
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-- | | '_ \| | __| | | | | |/ _` |
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-- | | | | | | |_ _| | |_| | (_| |
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-- |_|_| |_|_|\__(_)_|\__,_|\__,_|
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-- helper functions {{{
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local keymapper = vim.keymap
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local globals = vim.g
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local opt = vim.o
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local cmd = vim.cmd
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function nnoremap(l, r)
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keymapper.set('n', l, r) -- noremap is implied
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end
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function inoremap(l, r)
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keymapper.set('i', l, r)
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end
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function tnoremap(l, r)
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keymapper.set('t', l, r)
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end
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-- }}}
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-- custom mappings {{{
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globals.mapleader = ' '
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nnoremap(';', ':')
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nnoremap(':', ';')
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nnoremap('<leader><leader>', ':')
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-- source init.vim
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nnoremap('<leader>rr', function()
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cmd.source('~/.config/nvim/init.lua')
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end)
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-- edit init.vim
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nnoremap('<leader>re', function()
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cmd.edit('~/.config/nvim/init.lua')
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end)
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-- openup netrw
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nnoremap('<leader>fs', function()
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cmd.Lexplore()
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end)
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inoremap('qp', '<c-g>u<Esc>[s1z=`]a<c-g>u')
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inoremap("<C-a>", "<Esc>mZ0i<Tab><Esc>`ZlA")
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inoremap('jk', '<Esc>')
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inoremap('zz', '<Esc>:w!<CR>a')
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tnoremap('<Esc>', '<C-\\><C-n>')
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-- }}}
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-- vim options {{{
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opt.compatible = false
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opt.number = true
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opt.foldmethod = 'marker'
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opt.encoding = 'utf8'
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opt.list = true
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opt.lcs = 'tab:->,trail:_,eol:^'
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opt.clipboard = 'unnamedplus'
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opt.spell = true
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opt.spelllang = "en_us"
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opt.title = true
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opt.ts = 2
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opt.sw = 2
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opt.hlsearch = true
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opt.incsearch = true
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opt.ignorecase = true
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opt.smartcase = true
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opt.inccommand = 'nosplit'
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opt.hidden = true
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opt.linebreak = true
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opt.path = '.,/usr/include,**'
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vim.cmd.colorscheme('earth')
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opt.statusline="%f %r%m%q%h%=%y 0x%02B %04l:%03c:%03p"
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vim.api.nvim_exec("let &titlestring='%{expand(\"%:p\")}'", true)
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globals.vimtex_view_method = 'zathura'
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-- }}}
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-- autocommands {{{
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-- swapfile handler
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vim.api.nvim_create_autocmd({"SwapExists"}, {
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pattern = {"*"},
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callback = function()
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vim.fn.system("vim-swap-handler " .. vim.api.nvim_buf_get_name(0))
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print(vim.v.shell_error)
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if (vim.v.shell_error == 0) then
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vim.v.swapchoice = 'o'
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print("opened in other place. you should have teleported there")
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elseif (vim.v.shell_error == 1) then
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vim.v.swapchoice = 'o'
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print("file opened readonly. orphaned swap file?")
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end
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end
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})
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-- autocmds for sxhkd and bspwm config files
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vim.api.nvim_create_autocmd({"BufWrite"}, {
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pattern = {"bspwmrc"},
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callback = function()
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vim.fn.system("bspc wm -r")
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end
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})
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vim.api.nvim_create_autocmd({"BufWrite"}, {
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pattern = {"sxhkdrc"},
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callback = function()
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vim.fn.system("killall sxhkd -USR1")
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end
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})
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function setTabbing(lang, width)
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vim.api.nvim_create_autocmd({"Filetype"}, {
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pattern = {lang},
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callback = function()
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vim.bo.expandtab = true
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vim.bo.tabstop = width
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vim.bo.shiftwidth = width
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end
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})
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end
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setTabbing("python", 4)
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setTabbing("javascript", 4)
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setTabbing("css", 4)
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setTabbing("html", 4)
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setTabbing("nix", 2)
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vim.api.nvim_create_autocmd({"TermOpen"}, {
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pattern = {"*"},
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callback = function()
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vim.wo.number = false
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end
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})
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-- }}}
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-- netrw options {{{
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globals.netrw_winsize = -28
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globals.netrw_banner = 0
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-- for tree view
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globals.netrw_liststyle = 3
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-- use previous window to open files
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globals.netrw_browser_split = 4
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-- }}}
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-- packer.nvim {{{
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-- taken from packer.nvim readme
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local ensure_packer = function()
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local fn = vim.fn
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local install_path = fn.stdpath('data') .. '/site/pack/packer/start/packer.nvim'
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if fn.empty(fn.glob(install_path)) > 0 then
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fn.system({'git', 'clone', '--depth', '1', 'https://github.com/wbthomason/packer.nvim', install_path})
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vim.cmd [[packadd packer.nvim]]
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return true
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end
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return false
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end
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local packer_bootstrap = ensure_packer()
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return require('packer').startup(function(use)
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use 'wbthomason/packer.nvim'
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use 'tpope/vim-surround'
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use 'tpope/vim-commentary'
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use 'tpope/vim-fugitive'
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use 'https://github.com/vimwiki/vimwiki.git'
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use 'lervag/vimtex'
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if packer_bootstrap then
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require('packer').sync()
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end
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end);
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-- }}}
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