173 lines
6.6 KiB
Lua
173 lines
6.6 KiB
Lua
local set = vim.keymap.set
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local silent = { silent = true }
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---@param mode string|table
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---@param keymap string
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local function unbind(mode, keymap)
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set(mode, keymap, function() end)
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end
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local function toggle_zen()
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vim.cmd('Neotree close')
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vim.cmd('Trouble todo close')
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vim.cmd('UndotreeHide')
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end
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local function yank_filepath_to_clipboard(os)
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return function()
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local filepath = vim.fn.expand('%:p')
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-- TODO: simplify bcz idc about windows anymore
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if os == 'linux' then
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local home_dir = vim.fn.expand('~')
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filepath = filepath:gsub(home_dir, '~')
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elseif os == 'windows' then
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local mnt = '/mnt/'
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if filepath:sub(1, #mnt) == mnt then
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filepath = filepath:sub(#mnt + 1, #mnt + 1) .. ':' .. filepath:sub(#mnt + 2)
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else
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filepath = '//wsl.localhost/openSUSE-Tumbleweed' .. filepath
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end
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filepath = filepath:gsub('/', '\\')
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end
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vim.fn.setreg('+', filepath)
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end
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end
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function RemoveClipboardCR()
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local clipboard = vim.fn.getreg('+'):gsub('\r', '')
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vim.fn.setreg('+', clipboard)
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end
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local function paste()
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RemoveClipboardCR()
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local value = vim.fn.getreg('+')
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if vim.fn.mode() == 'c' then
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-- value = vim.split(value, '\n')[1] -- only use first line (default with normal pasting)
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value = value:gsub('\n', ' ') -- replace newlines with spaces
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vim.api.nvim_feedkeys(value, 'c', false)
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else
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vim.api.nvim_put(vim.split(value, '\n'), 'c', false, true)
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end
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end
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-- "Greatest Keymap ever" - ThePrimeagen
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-- https://www.youtube.com/watch?v=qZO9A5F6BZs&list=PLm323Lc7iSW_wuxqmKx_xxNtJC_hJbQ7R&index=4
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set('x', '<leader>p', '<cmd>lua RemoveClipboardCR()<cr>"_dP')
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set('n', '!', ':!')
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set({ 'n', 'x' }, 'p', '<cmd>lua RemoveClipboardCR()<cr>p', { noremap = true })
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set({ 'n', 'x' }, 'P', '<cmd>lua RemoveClipboardCR()<cr>P', { noremap = true })
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-- Move lines around
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set('n', '<A-j>', ':m .+1<cr>', { noremap = true })
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set('n', '<A-k>', ':m .-2<cr>', { noremap = true })
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set('v', '<A-j>', ":m '>+1<cr>gv", { noremap = true })
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set('v', '<A-k>', ":m '<-2<cr>gv", { noremap = true })
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-- Misc
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set({ 'n', 'i' }, '<C-a>', '<Esc>ggVG', { desc = 'Visually Highlight [A]ll' })
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set('i', '<C-H>', '<C-w>', { desc = 'Ctrl + Backspace to delete word' })
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set('n', '<Esc>', '<cmd>nohlsearch<CR>', silent)
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set({ 'i', 'c' }, '<C-v>', paste)
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set('n', '<leader>z', toggle_zen, { desc = '[Z]en Mode', silent = true })
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unbind({ 'i', 'n', 'v' }, '<C-r>')
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set('n', 'U', '<cmd>redo<cr>')
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set('i', '<C-z>', '<cmd>undo<cr>')
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set({ 'i', 'n', 'v' }, '<C-q>', '<cmd>wqa<cr>')
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set('n', '<leader>yp', yank_filepath_to_clipboard('linux'), { desc = '[Y]oink File [P]ath (linux)' })
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set('n', '<leader>yP', yank_filepath_to_clipboard('windows'), { desc = '[Y]oink File [P]ath (windows)' })
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-- Window Navigation - NO NEED BECAUSE IT CONFLICTS WITH TMUX
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-- set('n', '<C-h>', '<C-w><C-h>', { desc = 'Move focus to the left window' })
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-- set('n', '<C-j>', '<C-w><C-j>', { desc = 'Move focus to the down window' })
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-- set('n', '<C-k>', '<C-w><C-k>', { desc = 'Move focus to the up window' })
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-- set('n', '<C-l>', '<C-w><C-l>', { desc = 'Move focus to the right window' })
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-- Window resizing
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local resize = 2
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set({ 'n', 't' }, '<C-Left>', string.format('<cmd>vertical resize -%d<CR>', resize), { desc = 'Resize Left' })
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set({ 'n', 't' }, '<C-Up>', string.format('<cmd>resize -%d<CR>', resize), { desc = 'Resize Up' })
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set({ 'n', 't' }, '<C-Down>', string.format('<cmd>resize +%d<CR>', resize), { desc = 'Resize Down' })
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set({ 'n', 't' }, '<C-Right>', string.format('<cmd>vertical resize +%d<CR>', resize), { desc = 'Resize Right' })
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-- Keep selection after < and > in visual mode
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set('v', '<', '<gv')
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set('v', '>', '>gv')
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-- Execute lua file or line
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set('n', '<leader>x', '<cmd>.lua<CR>', { desc = 'Execute the current line' })
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set('n', '<leader><leader>x', '<cmd>source %<CR>', { desc = 'Execute the current file' })
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-- Reformats file using lsp
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set('n', '=', vim.lsp.buf.format, { desc = 'Format File' })
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-- LSP keymaps
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local severity = vim.diagnostic.severity
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local function next_diagnostic(diagnostic_severity)
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return function()
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require('lspsaga.diagnostic'):goto_next({ severity = diagnostic_severity })
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end
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end
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local function prev_diagnostic(diagnostic_severity)
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return function()
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require('lspsaga.diagnostic'):goto_prev({ severity = diagnostic_severity })
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end
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end
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local function cursor_diagnostics()
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vim.diagnostic.open_float({
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scope = 'cursor',
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border = 'single',
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})
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end
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local keymaps = {
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{ 'n', 'gd', '<cmd>Lspsaga goto_definition<cr>', { desc = '[G]oto [D]efinition' } },
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{ 'n', 'gu', '<cmd>Lspsaga finder<cr>', { desc = '[G]oto [U]sages' } },
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{ { 'n', 'i' }, '<C-p>', vim.lsp.buf.signature_help, { desc = 'Show [P]arameters' } },
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{ 'n', 'K', '<cmd>Lspsaga hover_doc<cr>', { desc = 'Documentation' } },
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{ 'n', 'R', '<cmd>Lspsaga rename<cr>', { desc = '[R]ename' } },
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{ { 'n', 'i' }, '<M-Enter>', '<cmd>Lspsaga code_action<cr>', { desc = 'Code Actions' } },
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{ 'n', '<leader>ca', '<cmd>Lspsaga code_action<cr><Esc>', { desc = '[C]ode [A]ctions' } },
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{ 'n', '<leader>e', next_diagnostic(severity.ERROR), { desc = 'Goto [E]rror' } },
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{ 'n', '<leader>E', prev_diagnostic(severity.ERROR), { desc = 'Goto [E]rror (prev)' } },
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{ 'n', '<leader>w', next_diagnostic(severity.WARN), { desc = 'Goto [W]arning' } },
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{ 'n', '<leader>W', prev_diagnostic(severity.WARN), { desc = 'Goto [W]arning (prev)' } },
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{ 'n', '<leader>D', cursor_diagnostics, { desc = '[D]iagnostics under cursor' } },
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}
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for _, ft in ipairs({ 'c', 'h', 'cpp', 'hpp' }) do
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keymaps[ft] = {
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{ 'n', 'H', '<cmd>ClangdSwitchSourceHeader<cr>', { desc = '[H]eader and Source Switcher' } },
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{ 'n', 'K', '<cmd>lua require("pretty_hover").hover()<cr>', { desc = 'Documentation Hover' } },
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}
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end
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local function set_keymaps(tbl, bufnr)
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for _, keymap in ipairs(tbl) do
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local mode = keymap[1]
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local lhs = keymap[2]
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local rhs = keymap[3]
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local opts = keymap[4] or {}
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opts.buffer = bufnr
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vim.keymap.set(mode, lhs, rhs, opts)
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end
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end
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vim.api.nvim_create_autocmd('LspAttach', {
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desc = 'Register LSP keymaps',
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group = vim.api.nvim_create_augroup('lsp-keymaps', { clear = true }),
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callback = function(args)
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local bufnr = args.buf
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local filetype = vim.bo[bufnr].filetype
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set_keymaps(keymaps, bufnr)
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for ft, tbl in pairs(keymaps) do
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if type(ft) == 'number' or ft ~= filetype then
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goto continue
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end
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set_keymaps(tbl, bufnr)
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::continue::
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end
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end,
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})
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