254 lines
8.5 KiB
Lua
254 lines
8.5 KiB
Lua
local version = vim.version()
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if version.major == 0 and version.minor < 10 then
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vim.notify("nvim-genghis requires at least nvim 0.10.", vim.log.levels.WARN)
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return
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end
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--------------------------------------------------------------------------------
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local M = {}
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local mv = require("genghis.file-movement")
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local u = require("genghis.utils")
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local fn = vim.fn
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local cmd = vim.cmd
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local osPathSep = package.config:sub(1, 1)
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--------------------------------------------------------------------------------
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---Performing common file operation tasks
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---@param op "rename"|"duplicate"|"new"|"newFromSel"|"move-rename"
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local function fileOp(op)
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local oldFilePath = vim.api.nvim_buf_get_name(0)
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local oldName = vim.fs.basename(oldFilePath)
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local dir = vim.fs.dirname(oldFilePath) -- same directory, *not* pwd
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local oldNameNoExt = oldName:gsub("%.%w+$", "")
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local oldExt = fn.expand("%:e")
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if oldExt ~= "" then oldExt = "." .. oldExt end
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local lspSupportsRenaming = mv.lspSupportsRenaming()
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local prevReg
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if op == "newFromSel" then
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prevReg = fn.getreg("z")
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u.leaveVisualMode()
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cmd([['<,'>delete z]])
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end
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local promptStr, prefill
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if op == "duplicate" then
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promptStr = "Duplicate File as: "
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prefill = oldNameNoExt .. "-1"
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elseif op == "rename" then
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promptStr = lspSupportsRenaming and "Rename File & Update Imports:" or "Rename File to:"
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prefill = oldNameNoExt
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elseif op == "move-rename" then
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promptStr = lspSupportsRenaming and "Move-Rename File & Update Imports:"
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or "Move & Rename File to:"
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prefill = dir .. osPathSep
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elseif op == "new" or op == "newFromSel" then
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promptStr = "Name for New File: "
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prefill = ""
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end
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vim.ui.input({
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prompt = promptStr,
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default = prefill,
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completion = "dir", -- allows for completion via cmp-omni
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}, function(newName)
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cmd.redraw() -- Clear message area from ui.input prompt
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if not newName then return end -- input has been canceled
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if op == "move-rename" and newName:find("/$") then newName = newName .. oldName end
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if op == "new" and newName == "" then newName = "Untitled" end
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-- GUARD Validate filename
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local invalidName = newName:find("^%s+$")
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or newName:find("[\\:]")
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or (newName:find("^/") and not op == "move-rename")
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local sameName = newName == oldName
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local emptyInput = newName == ""
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if invalidName or sameName or emptyInput then
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if op == "newFromSel" then
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cmd.undo() -- undo deletion
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fn.setreg("z", prevReg) -- restore register content
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end
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if invalidName or emptyInput then
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u.notify("Invalid filename.", "error")
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elseif sameName then
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u.notify("Cannot use the same filename.", "warn")
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end
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return
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end
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-- DETERMINE PATH AND EXTENSION
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local hasPath = newName:find(osPathSep)
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if hasPath then
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local newFolder = vim.fs.dirname(newName)
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fn.mkdir(newFolder, "p") -- create folders if necessary
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end
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local extProvided = newName:find(".%.[^/]*$") -- non-leading dot to not include dotfiles without extension
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if not extProvided then newName = newName .. oldExt end
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local newFilePath = (op == "move-rename") and newName or dir .. osPathSep .. newName
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if u.fileExists(newFilePath) then
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u.notify(("File with name %q already exists."):format(newFilePath), "error")
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return
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end
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-- EXECUTE FILE OPERATION
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cmd.update()
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if op == "duplicate" then
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local success = vim.uv.fs_copyfile(oldFilePath, newFilePath)
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if success then
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cmd.edit(newFilePath)
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u.notify(("Duplicated %q as %q."):format(oldName, newName))
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end
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elseif op == "rename" or op == "move-rename" then
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mv.sendWillRenameToLsp(oldFilePath, newFilePath)
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local success = mv.moveFile(oldFilePath, newFilePath)
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if success then
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cmd.edit(newFilePath)
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u.bwipeout("#")
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u.notify(("Renamed %q to %q."):format(oldName, newName))
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if lspSupportsRenaming then vim.cmd.wall() end
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end
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elseif op == "new" or op == "newFromSel" then
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cmd.edit(newFilePath)
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if op == "newFromSel" then
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cmd("put z") -- cmd.put("z") does not work
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fn.setreg("z", prevReg) -- restore register content
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end
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cmd.write(newFilePath)
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end
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end)
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end
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function M.renameFile() fileOp("rename") end
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function M.moveAndRenameFile() fileOp("move-rename") end
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function M.duplicateFile() fileOp("duplicate") end
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function M.createNewFile() fileOp("new") end
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function M.moveSelectionToNewFile() fileOp("newFromSel") end
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function M.moveToFolderInCwd()
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local curFilePath = vim.api.nvim_buf_get_name(0)
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local parentOfCurFile = vim.fs.dirname(curFilePath) .. osPathSep
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local filename = vim.fs.basename(curFilePath)
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local lspSupportsRenaming = mv.lspSupportsRenaming()
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local cwd = vim.uv.cwd() .. osPathSep
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-- determine destinations in cwd
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local foldersInCwd = vim.fs.find(function(name, path)
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local fullPath = path .. osPathSep .. name .. osPathSep
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local relative_path = osPathSep .. vim.fn.fnamemodify(fullPath, ":~:.")
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local ignoreDirs = relative_path:find("/%.git/")
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or relative_path:find("%.app/") -- macos pseudo-folders
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or relative_path:find("/node_modules/")
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or relative_path:find("/%.venv/")
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or relative_path:find("/%.") -- hidden folders
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or fullPath == parentOfCurFile
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return not ignoreDirs
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end, { type = "directory", limit = math.huge })
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-- sort by modification time
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table.sort(foldersInCwd, function(a, b)
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local aMtime = vim.uv.fs_stat(a).mtime.sec
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local bMtime = vim.uv.fs_stat(b).mtime.sec
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return aMtime > bMtime
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end)
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-- insert cwd at bottom, since modification of is likely due to subfolders
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if cwd ~= parentOfCurFile then table.insert(foldersInCwd, cwd) end
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-- prompt user and move
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local promptStr = "Choose Destination Folder"
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if lspSupportsRenaming then promptStr = promptStr .. " (with updated imports)" end
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vim.ui.select(foldersInCwd, {
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prompt = promptStr,
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kind = "genghis.moveToFolderInCwd",
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format_item = function(path) return path:sub(#cwd) end, -- only relative path
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}, function(destination)
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if not destination then return end
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local newFilePath = destination .. osPathSep .. filename
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-- GUARD
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if u.fileExists(newFilePath) then
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u.notify(("File %q already exists at %q."):format(filename, destination), "error")
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return
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end
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mv.sendWillRenameToLsp(curFilePath, newFilePath)
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local success = mv.moveFile(curFilePath, newFilePath)
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if success then
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cmd.edit(newFilePath)
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u.bwipeout("#")
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local msg = ("Moved %q to %q"):format(filename, destination)
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local append = lspSupportsRenaming and " and updated imports." or "."
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u.notify(msg .. append)
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if lspSupportsRenaming then vim.cmd.wall() end
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end
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end)
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end
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--------------------------------------------------------------------------------
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---copying file information
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---@param expandOperation string
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local function copyOp(expandOperation)
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local register = "+"
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local toCopy = fn.expand(expandOperation)
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fn.setreg(register, toCopy)
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vim.notify(toCopy, vim.log.levels.INFO, { title = "Copied" })
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end
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-- DOCS for the modifiers
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-- https://neovim.io/doc/user/builtin.html#expand()
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-- https://neovim.io/doc/user/cmdline.html#filename-modifiers
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function M.copyFilepath() copyOp("%:p") end
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function M.copyFilepathWithTilde() copyOp("%:~") end
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function M.copyFilename() copyOp("%:t") end
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function M.copyRelativePath() copyOp("%:.") end
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function M.copyDirectoryPath() copyOp("%:p:h") end
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function M.copyRelativeDirectoryPath() copyOp("%:.:h") end
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--------------------------------------------------------------------------------
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---Makes current file executable
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function M.chmodx()
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local filename = vim.api.nvim_buf_get_name(0)
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local perm = fn.getfperm(filename)
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perm = perm:gsub("r(.)%-", "r%1x") -- add x to every group that has r
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fn.setfperm(filename, perm)
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u.notify("Execution Permission granted.")
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cmd.edit()
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end
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---@param opts? { trashCmd: string }
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function M.trashFile(opts)
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local userCmd = opts and opts.trashCmd
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local system = vim.uv.os_uname().sysname:lower()
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local defaultCmd
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if system == "darwin" then defaultCmd = "trash" end
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if system:find("windows") then defaultCmd = "trash" end
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if system:find("linux") then defaultCmd = "gio trash" end
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local trashCmd = userCmd or defaultCmd
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assert(defaultCmd, "Unknown operating system. Please provide a custom trashCmd.")
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local trashArgs = vim.split(trashCmd, " ")
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local oldFilePath = vim.api.nvim_buf_get_name(0)
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table.insert(trashArgs, oldFilePath)
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cmd("silent! update")
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local oldName = vim.fs.basename(oldFilePath)
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local result = vim.system(trashArgs):wait()
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if result.code == 0 then
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u.bwipeout()
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u.notify(("%q deleted"):format(oldName))
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else
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local outmsg = (result.stdout or "") .. (result.stderr or "")
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u.notify(("Trashing %q failed: " .. outmsg):format(oldName), "error")
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end
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end
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--------------------------------------------------------------------------------
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return M
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