124 lines
4.0 KiB
Lua
124 lines
4.0 KiB
Lua
return {
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"nvim-neo-tree/neo-tree.nvim",
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branch = "v3.x",
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dependencies = {
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"nvim-lua/plenary.nvim",
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"nvim-tree/nvim-web-devicons",
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"MunifTanjim/nui.nvim",
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"3rd/image.nvim",
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},
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cmd = "Neotree",
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keys = {
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{
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"<leader>o",
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function()
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if vim.bo.filetype == "neo-tree" then
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vim.cmd.wincmd "p"
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else
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vim.cmd.Neotree "focus"
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end
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end,
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desc = "Toggle Explorer Focus"
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},
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{ "<C-n>", "<cmd>Neotree toggle<cr>", desc = "Toggle Explorer" }
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},
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init = function() vim.g.neo_tree_remove_legacy_commands = true end,
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opts = {
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auto_clean_after_session_restore = true,
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close_if_last_window = true,
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source_selector = {
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winbar = true,
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content_layout = "center",
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},
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commands = {
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parent_or_close = function(state)
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local node = state.tree:get_node()
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if (node.type == "directory" or node:has_children()) and node:is_expanded() then
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state.commands.toggle_node(state)
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else
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require("neo-tree.ui.renderer").focus_node(state, node:get_parent_id())
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end
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end,
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child_or_open = function(state)
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local node = state.tree:get_node()
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if node.type == "directory" or node:has_children() then
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if not node:is_expanded() then -- if unexpanded, expand
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state.commands.toggle_node(state)
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else -- if expanded and has children, seleect the next child
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require("neo-tree.ui.renderer").focus_node(state, node:get_child_ids()[1])
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end
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else -- if not a directory just open it
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state.commands.open(state)
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end
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end,
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copy_selector = function(state)
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local node = state.tree:get_node()
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local filepath = node:get_id()
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local filename = node.name
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local modify = vim.fn.fnamemodify
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local results = {
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e = { val = modify(filename, ":e"), msg = "Extension only" },
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f = { val = filename, msg = "Filename" },
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F = { val = modify(filename, ":r"), msg = "Filename w/o extension" },
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h = { val = modify(filepath, ":~"), msg = "Path relative to Home" },
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p = { val = modify(filepath, ":."), msg = "Path relative to CWD" },
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P = { val = filepath, msg = "Absolute path" },
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}
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local messages = {
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{ "\nChoose to copy to clipboard:\n", "Normal" },
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}
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for i, result in pairs(results) do
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if result.val and result.val ~= "" then
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vim.list_extend(messages, {
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{ ("%s."):format(i), "Identifier" },
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{ (" %s: "):format(result.msg) },
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{ result.val, "String" },
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{ "\n" },
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})
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end
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end
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vim.api.nvim_echo(messages, false, {})
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local result = results[vim.fn.getcharstr()]
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if result and result.val and result.val ~= "" then
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vim.notify("Copied: " .. result.val)
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vim.fn.setreg("+", result.val)
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end
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end,
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},
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window = {
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width = 30,
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mappings = {
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["<space>"] = false, -- disable space until we figure out which-key disabling
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["[b"] = "prev_source",
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["]b"] = "next_source",
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o = "open",
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--[[ O = "system_open", ]]
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h = "parent_or_close",
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l = "child_or_open",
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Y = "copy_selector",
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},
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},
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filesystem = {
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hijack_netrw_behavior = "open_current",
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use_libuv_file_watcher = true,
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follow_current_file = {
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enabled = true, -- This will find and focus the file in the active buffer every time
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-- -- the current file is changed while the tree is open.
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leave_dirs_open = false, -- `false` closes auto expanded dirs, such as with `:Neotree reveal`
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},
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},
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event_handlers = {
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{
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event = "neo_tree_buffer_enter",
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handler = function(_)
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vim.opt_local.signcolumn = "auto"
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-- require("neo-tree").close_all()
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end,
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},
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},
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},
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}
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