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7325e3b55a
Problem: The dir.lua "-" mapping cannot be easily overridden (because of autocmd ordering). Solution: - Move it to defaults.lua. - Also to be extra polite: fall back to builtin `-` motion if the user disabled the `dir.lua` plugin.
69 lines
1.9 KiB
Lua
69 lines
1.9 KiB
Lua
if vim.g.loaded_nvim_dir_plugin ~= nil then
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return
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end
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vim.g.loaded_nvim_dir_plugin = true
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local api = vim.api
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local nvim_on = require('vim._core.util').nvim_on
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vim.keymap.set('n', '<Plug>(nvim-dir-open)', function()
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require('nvim.dir')._open_entry()
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end, { silent = true, desc = 'Open directory entry' })
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vim.keymap.set('n', '<Plug>(nvim-dir-up)', function()
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require('nvim.dir')._open_parent()
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end, { silent = true, desc = 'Open parent directory' })
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vim.keymap.set('n', '<Plug>(nvim-dir-reload)', function()
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require('nvim.dir')._reload()
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end, { silent = true, desc = 'Reload directory' })
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---@param buf integer
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---@param path string
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---@return boolean
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local function should_open(buf, path)
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if path == '' then
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return false
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end
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if vim.bo[buf].buftype ~= '' and vim.b[buf].nvim_dir == nil then
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return false
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end
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if vim.bo[buf].filetype == 'netrw' or vim.b[buf].netrw_curdir ~= nil then
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return false
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end
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return vim.fn.isdirectory(path) == 1
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end
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api.nvim_create_augroup('FileExplorer', { clear = true })
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local group = api.nvim_create_augroup('nvim.dir', { clear = true })
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-- Latch on our own VimEnter, not v:vim_did_enter (set just before VimEnter
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-- autocmds), so an earlier VimEnter autocmd's BufEnter can't preempt startup.
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local vimentered = vim.v.vim_did_enter == 1
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nvim_on('BufEnter', group, {
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pattern = '*',
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desc = 'Open local directories',
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nested = true,
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}, function(ev)
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if vimentered and should_open(ev.buf, ev.file) then
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require('nvim.dir').try_open(ev.buf, ev.file)
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end
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end)
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nvim_on('VimEnter', group, {
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pattern = '*',
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desc = 'Open startup local directories',
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nested = true,
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}, function()
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vimentered = true
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for _, win in ipairs(api.nvim_tabpage_list_wins(0)) do
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if api.nvim_win_is_valid(win) then
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local buf = api.nvim_win_get_buf(win)
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if should_open(buf, api.nvim_buf_get_name(buf)) then
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require('nvim.dir').handle_startup_dirs()
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return
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end
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end
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end
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end)
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