106 lines
3.4 KiB
Lua
106 lines
3.4 KiB
Lua
return {
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{
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"nvim-tree/nvim-tree.lua",
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enabled = false,
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},
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{
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"echasnovski/mini.files",
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version = false,
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keys = {
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{
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"<leader>e",
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function()
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local MiniFiles = require "mini.files"
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if not MiniFiles.close() then
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MiniFiles.open(vim.api.nvim_buf_get_name(0))
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end
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end,
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desc = "File explorer (current file)",
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},
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{
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"<leader>E",
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function()
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local MiniFiles = require "mini.files"
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if not MiniFiles.close() then
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MiniFiles.open(vim.uv.cwd())
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end
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end,
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desc = "File explorer (cwd)",
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},
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},
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config = function()
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require("mini.files").setup {
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mappings = {
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close = "q",
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go_in = "l",
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go_in_plus = "<CR>",
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go_out = "h",
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go_out_plus = "H",
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reset = "<BS>",
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reveal_cwd = "@",
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show_help = "g?",
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synchronize = "=",
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trim_left = "<",
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trim_right = ">",
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},
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windows = {
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preview = true,
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width_focus = 30,
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width_nofocus = 15,
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width_preview = 50,
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},
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options = {
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use_as_default_explorer = true,
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},
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}
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-- https://github.com/nvim-mini/mini.nvim/discussions/2173
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-- Window width based on the offset from the center, i.e. center window
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-- is 60, then next over is 20, then the rest are 10.
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-- Can use more resolution if you want like { 60, 20, 20, 10, 5 }
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local widths = { 60, 20, 10 }
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local ensure_center_layout = function(ev)
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local state = MiniFiles.get_explorer_state()
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if state == nil then
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return
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end
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-- Compute "depth offset" - how many windows are between this and focused
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local path_this = vim.api.nvim_buf_get_name(ev.data.buf_id):match "^minifiles://%d+/(.*)$"
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local depth_this
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for i, path in ipairs(state.branch) do
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if path == path_this then
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depth_this = i
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end
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end
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if depth_this == nil then
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return
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end
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local depth_offset = depth_this - state.depth_focus
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-- Adjust config of this event's window
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local i = math.abs(depth_offset) + 1
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local win_config = vim.api.nvim_win_get_config(ev.data.win_id)
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win_config.width = i <= #widths and widths[i] or widths[#widths]
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win_config.col = math.floor(0.5 * (vim.o.columns - widths[1]))
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for j = 1, math.abs(depth_offset) do
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local sign = depth_offset == 0 and 0 or (depth_offset > 0 and 1 or -1)
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-- widths[j+1] for the negative case because we don't want to add the center window's width
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local prev_win_width = (sign == -1 and widths[j + 1]) or widths[j] or widths[#widths]
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-- Add an extra +2 each step to account for the border width
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win_config.col = win_config.col + sign * (prev_win_width + 2)
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end
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win_config.height = depth_offset == 0 and 25 or 20
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win_config.row = math.floor(0.5 * (vim.o.lines - win_config.height))
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win_config.border = { "🭽", "▔", "🭾", "▕", "🭿", "▁", "🭼", "▏" }
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vim.api.nvim_win_set_config(ev.data.win_id, win_config)
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end
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vim.api.nvim_create_autocmd("User", { pattern = "MiniFilesWindowUpdate", callback = ensure_center_layout })
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end,
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},
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}
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