6dfbb4ec22
chore: update Keybinds.md more navigation fixes (primarly disabling mouse when terminal is open) rm session
126 lines
3.3 KiB
Lua
126 lines
3.3 KiB
Lua
local opt = vim.opt
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-- Line numbers
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opt.number = true
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opt.relativenumber = false
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-- Search
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opt.ignorecase = true
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opt.smartcase = true
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opt.hlsearch = true
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opt.incsearch = true
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-- Tabs / indentation
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opt.expandtab = true
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opt.shiftwidth = 4
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opt.tabstop = 4
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opt.smartindent = true
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-- Undo
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opt.undofile = true
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-- UI
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opt.termguicolors = true
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opt.signcolumn = "yes"
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opt.scrolloff = 8
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opt.splitbelow = true
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opt.splitright = true
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opt.equalalways = false
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opt.cursorline = true
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-- Per-window buffer tabs (exclusive: each file belongs to one split only)
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_G.win_bufs = {}
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-- Remove a buffer from all windows' tracking
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function _G.untrack_buf_everywhere(buf)
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for win, bufs in pairs(_G.win_bufs) do
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for i, b in ipairs(bufs) do
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if b == buf then
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table.remove(bufs, i)
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break
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end
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end
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end
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end
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function _G.track_buf()
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local win = vim.api.nvim_get_current_win()
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local buf = vim.api.nvim_get_current_buf()
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if not vim.bo[buf].buflisted
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or vim.bo[buf].filetype == "oil"
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or vim.bo[buf].buftype == "terminal"
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or vim.api.nvim_buf_get_name(buf) == "" then
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return
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end
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if not _G.win_bufs[win] then _G.win_bufs[win] = {} end
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-- Already tracked in this window, skip
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for _, b in ipairs(_G.win_bufs[win]) do
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if b == buf then return end
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end
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-- Remove from any other window (exclusive ownership)
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_G.untrack_buf_everywhere(buf)
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table.insert(_G.win_bufs[win], buf)
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end
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function _G.get_win_bufs(win)
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win = win or vim.api.nvim_get_current_win()
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local bufs = {}
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for _, buf in ipairs(_G.win_bufs[win] or {}) do
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if vim.api.nvim_buf_is_valid(buf) and vim.bo[buf].buflisted then
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table.insert(bufs, buf)
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end
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end
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_G.win_bufs[win] = bufs
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return bufs
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end
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function _G.winbar_tabs()
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local win = vim.api.nvim_get_current_win()
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local bufs = _G.get_win_bufs(win)
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if #bufs == 0 then return "" end
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local current = vim.api.nvim_get_current_buf()
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local parts = {}
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for _, buf in ipairs(bufs) do
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local name = vim.fn.fnamemodify(vim.api.nvim_buf_get_name(buf), ":t")
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local mod = vim.bo[buf].modified and " +" or ""
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if buf == current then
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table.insert(parts, "%#TabLineSel# " .. name .. mod .. " %#WinBar#")
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else
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table.insert(parts, " " .. name .. mod .. " ")
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end
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end
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return table.concat(parts, "|")
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end
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vim.api.nvim_create_autocmd("BufEnter", {
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group = vim.api.nvim_create_augroup("track_win_bufs", { clear = true }),
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callback = function() _G.track_buf() end,
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})
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-- Clean up tracking when a window closes
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vim.api.nvim_create_autocmd("WinClosed", {
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group = vim.api.nvim_create_augroup("clean_win_bufs", { clear = true }),
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callback = function(ev)
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local win = tonumber(ev.match)
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if win then _G.win_bufs[win] = nil end
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end,
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})
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opt.winbar = "%{%v:lua.winbar_tabs()%}"
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-- Clipboard (system)
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opt.clipboard = "unnamedplus"
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-- Statusline (with git branch)
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function _G.git_branch()
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local branch = vim.fn.system("git -C " .. vim.fn.shellescape(vim.fn.expand("%:p:h")) .. " branch --show-current 2>/dev/null")
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branch = branch:gsub("%s+", "")
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if branch == "" then return "" end
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return " " .. branch .. " |"
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end
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opt.statusline = " %f %m%r%=%{v:lua.git_branch()} %l:%c %p%% "
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-- Misc
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opt.updatetime = 250
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opt.mouse = "a"
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