From ed4ae1d6db1b295a1f00cb0fa4a718cb8d8bcfb0 Mon Sep 17 00:00:00 2001 From: Saumit Dinesan Date: Tue, 26 Jul 2022 16:26:03 +0530 Subject: changing ranger config --- .config/ranger/commands.py | 1966 ++++++++++++++++++++++++++++++++++++++++++++ .config/ranger/rc.conf | 2 +- .config/ranger/scope.sh | 0 3 files changed, 1967 insertions(+), 1 deletion(-) create mode 100644 .config/ranger/commands.py mode change 100644 => 100755 .config/ranger/scope.sh diff --git a/.config/ranger/commands.py b/.config/ranger/commands.py new file mode 100644 index 0000000..649b351 --- /dev/null +++ b/.config/ranger/commands.py @@ -0,0 +1,1966 @@ +# -*- coding: utf-8 -*- +# This file is part of ranger, the console file manager. +# This configuration file is licensed under the same terms as ranger. +# =================================================================== +# +# NOTE: If you copied this file to /etc/ranger/commands_full.py or +# ~/.config/ranger/commands_full.py, then it will NOT be loaded by ranger, +# and only serve as a reference. +# +# =================================================================== +# This file contains ranger's commands. +# It's all in python; lines beginning with # are comments. +# +# Note that additional commands are automatically generated from the methods +# of the class ranger.core.actions.Actions. +# +# You can customize commands in the files /etc/ranger/commands.py (system-wide) +# and ~/.config/ranger/commands.py (per user). +# They have the same syntax as this file. In fact, you can just copy this +# file to ~/.config/ranger/commands_full.py with +# `ranger --copy-config=commands_full' and make your modifications, don't +# forget to rename it to commands.py. You can also use +# `ranger --copy-config=commands' to copy a short sample commands.py that +# has everything you need to get started. +# But make sure you update your configs when you update ranger. +# +# =================================================================== +# Every class defined here which is a subclass of `Command' will be used as a +# command in ranger. Several methods are defined to interface with ranger: +# execute(): called when the command is executed. +# cancel(): called when closing the console. +# tab(tabnum): called when is pressed. +# quick(): called after each keypress. +# +# tab() argument tabnum is 1 for and -1 for by default +# +# The return values for tab() can be either: +# None: There is no tab completion +# A string: Change the console to this string +# A list/tuple/generator: cycle through every item in it +# +# The return value for quick() can be: +# False: Nothing happens +# True: Execute the command afterwards +# +# The return value for execute() and cancel() doesn't matter. +# +# =================================================================== +# Commands have certain attributes and methods that facilitate parsing of +# the arguments: +# +# self.line: The whole line that was written in the console. +# self.args: A list of all (space-separated) arguments to the command. +# self.quantifier: If this command was mapped to the key "X" and +# the user pressed 6X, self.quantifier will be 6. +# self.arg(n): The n-th argument, or an empty string if it doesn't exist. +# self.rest(n): The n-th argument plus everything that followed. For example, +# if the command was "search foo bar a b c", rest(2) will be "bar a b c" +# self.start(n): Anything before the n-th argument. For example, if the +# command was "search foo bar a b c", start(2) will be "search foo" +# +# =================================================================== +# And this is a little reference for common ranger functions and objects: +# +# self.fm: A reference to the "fm" object which contains most information +# about ranger. +# self.fm.notify(string): Print the given string on the screen. +# self.fm.notify(string, bad=True): Print the given string in RED. +# self.fm.reload_cwd(): Reload the current working directory. +# self.fm.thisdir: The current working directory. (A File object.) +# self.fm.thisfile: The current file. (A File object too.) +# self.fm.thistab.get_selection(): A list of all selected files. +# self.fm.execute_console(string): Execute the string as a ranger command. +# self.fm.open_console(string): Open the console with the given string +# already typed in for you. +# self.fm.move(direction): Moves the cursor in the given direction, which +# can be something like down=3, up=5, right=1, left=1, to=6, ... +# +# File objects (for example self.fm.thisfile) have these useful attributes and +# methods: +# +# tfile.path: The path to the file. +# tfile.basename: The base name only. +# tfile.load_content(): Force a loading of the directories content (which +# obviously works with directories only) +# tfile.is_directory: True/False depending on whether it's a directory. +# +# For advanced commands it is unavoidable to dive a bit into the source code +# of ranger. +# =================================================================== + +from __future__ import (absolute_import, division, print_function) + +from collections import deque +import os +import re +from io import open + +from ranger import PY3 +from ranger.api.commands import Command + + +class alias(Command): + """:alias + + Copies the oldcommand as newcommand. + """ + + context = 'browser' + resolve_macros = False + + def execute(self): + if not self.arg(1) or not self.arg(2): + self.fm.notify('Syntax: alias ', bad=True) + return + + self.fm.commands.alias(self.arg(1), self.rest(2)) + + +class echo(Command): + """:echo + + Display the text in the statusbar. + """ + + def execute(self): + self.fm.notify(self.rest(1)) + + +class cd(Command): + """:cd [-r] + + The cd command changes the directory. + If the path is a file, selects that file. + The command 'cd -' is equivalent to typing ``. + Using the option "-r" will get you to the real path. + """ + + def execute(self): + if self.arg(1) == '-r': + self.shift() + destination = os.path.realpath(self.rest(1)) + if os.path.isfile(destination): + self.fm.select_file(destination) + return + else: + destination = self.rest(1) + + if not destination: + destination = '~' + + if destination == '-': + self.fm.enter_bookmark('`') + else: + self.fm.cd(destination) + + def _tab_args(self): + # dest must be rest because path could contain spaces + if self.arg(1) == '-r': + start = self.start(2) + dest = self.rest(2) + else: + start = self.start(1) + dest = self.rest(1) + + if dest: + head, tail = os.path.split(os.path.expanduser(dest)) + if head: + dest_exp = os.path.join(os.path.normpath(head), tail) + else: + dest_exp = tail + else: + dest_exp = '' + return (start, dest_exp, os.path.join(self.fm.thisdir.path, dest_exp), + dest.endswith(os.path.sep)) + + @staticmethod + def _tab_paths(dest, dest_abs, ends_with_sep): + if not dest: + try: + return next(os.walk(dest_abs))[1], dest_abs + except (OSError, StopIteration): + return [], '' + + if ends_with_sep: + try: + return [os.path.join(dest, path) for path in next(os.walk(dest_abs))[1]], '' + except (OSError, StopIteration): + return [], '' + + return None, None + + def _tab_match(self, path_user, path_file): + if self.fm.settings.cd_tab_case == 'insensitive': + path_user = path_user.lower() + path_file = path_file.lower() + elif self.fm.settings.cd_tab_case == 'smart' and path_user.islower(): + path_file = path_file.lower() + return path_file.startswith(path_user) + + def _tab_normal(self, dest, dest_abs): + dest_dir = os.path.dirname(dest) + dest_base = os.path.basename(dest) + + try: + dirnames = next(os.walk(os.path.dirname(dest_abs)))[1] + except (OSError, StopIteration): + return [], '' + + return [os.path.join(dest_dir, d) for d in dirnames if self._tab_match(dest_base, d)], '' + + def _tab_fuzzy_match(self, basepath, tokens): + """ Find directories matching tokens recursively """ + if not tokens: + tokens = [''] + paths = [basepath] + while True: + token = tokens.pop() + matches = [] + for path in paths: + try: + directories = next(os.walk(path))[1] + except (OSError, StopIteration): + continue + matches += [os.path.join(path, d) for d in directories + if self._tab_match(token, d)] + if not tokens or not matches: + return matches + paths = matches + + return None + + def _tab_fuzzy(self, dest, dest_abs): + tokens = [] + basepath = dest_abs + while True: + basepath_old = basepath + basepath, token = os.path.split(basepath) + if basepath == basepath_old: + break + if os.path.isdir(basepath_old) and not token.startswith('.'): + basepath = basepath_old + break + tokens.append(token) + + paths = self._tab_fuzzy_match(basepath, tokens) + if not os.path.isabs(dest): + paths_rel = self.fm.thisdir.path + paths = [os.path.relpath(os.path.join(basepath, path), paths_rel) + for path in paths] + else: + paths_rel = '' + return paths, paths_rel + + def tab(self, tabnum): + from os.path import sep + + start, dest, dest_abs, ends_with_sep = self._tab_args() + + paths, paths_rel = self._tab_paths(dest, dest_abs, ends_with_sep) + if paths is None: + if self.fm.settings.cd_tab_fuzzy: + paths, paths_rel = self._tab_fuzzy(dest, dest_abs) + else: + paths, paths_rel = self._tab_normal(dest, dest_abs) + + paths.sort() + + if self.fm.settings.cd_bookmarks: + paths[0:0] = [ + os.path.relpath(v.path, paths_rel) if paths_rel else v.path + for v in self.fm.bookmarks.dct.values() for path in paths + if v.path.startswith(os.path.join(paths_rel, path) + sep) + ] + + if not paths: + return None + if len(paths) == 1: + return start + paths[0] + sep + return [start + dirname + sep for dirname in paths] + + +class chain(Command): + """:chain ; ; ... + + Calls multiple commands at once, separated by semicolons. + """ + resolve_macros = False + + def execute(self): + if not self.rest(1).strip(): + self.fm.notify('Syntax: chain ; ; ...', bad=True) + return + for command in [s.strip() for s in self.rest(1).split(";")]: + self.fm.execute_console(command) + + +class shell(Command): + escape_macros_for_shell = True + + def execute(self): + if self.arg(1) and self.arg(1)[0] == '-': + flags = self.arg(1)[1:] + command = self.rest(2) + else: + flags = '' + command = self.rest(1) + + if command: + self.fm.execute_command(command, flags=flags) + + def tab(self, tabnum): + from ranger.ext.get_executables import get_executables + if self.arg(1) and self.arg(1)[0] == '-': + command = self.rest(2) + else: + command = self.rest(1) + start = self.line[0:len(self.line) - len(command)] + + try: + position_of_last_space = command.rindex(" ") + except ValueError: + return (start + program + ' ' for program + in get_executables() if program.startswith(command)) + if position_of_last_space == len(command) - 1: + selection = self.fm.thistab.get_selection() + if len(selection) == 1: + return self.line + selection[0].shell_escaped_basename + ' ' + return self.line + '%s ' + + before_word, start_of_word = self.line.rsplit(' ', 1) + return (before_word + ' ' + file.shell_escaped_basename + for file in self.fm.thisdir.files or [] + if file.shell_escaped_basename.startswith(start_of_word)) + + +class open_with(Command): + + def execute(self): + app, flags, mode = self._get_app_flags_mode(self.rest(1)) + self.fm.execute_file( + files=self.fm.thistab.get_selection(), + app=app, + flags=flags, + mode=mode) + + def tab(self, tabnum): + return self._tab_through_executables() + + def _get_app_flags_mode(self, string): # pylint: disable=too-many-branches,too-many-statements + """Extracts the application, flags and mode from a string. + + examples: + "mplayer f 1" => ("mplayer", "f", 1) + "atool 4" => ("atool", "", 4) + "p" => ("", "p", 0) + "" => None + """ + + app = '' + flags = '' + mode = 0 + split = string.split() + + if len(split) == 1: + part = split[0] + if self._is_app(part): + app = part + elif self._is_flags(part): + flags = part + elif self._is_mode(part): + mode = part + + elif len(split) == 2: + part0 = split[0] + part1 = split[1] + + if self._is_app(part0): + app = part0 + if self._is_flags(part1): + flags = part1 + elif self._is_mode(part1): + mode = part1 + elif self._is_flags(part0): + flags = part0 + if self._is_mode(part1): + mode = part1 + elif self._is_mode(part0): + mode = part0 + if self._is_flags(part1): + flags = part1 + + elif len(split) >= 3: + part0 = split[0] + part1 = split[1] + part2 = split[2] + + if self._is_app(part0): + app = part0 + if self._is_flags(part1): + flags = part1 + if self._is_mode(part2): + mode = part2 + elif self._is_mode(part1): + mode = part1 + if self._is_flags(part2): + flags = part2 + elif self._is_flags(part0): + flags = part0 + if self._is_mode(part1): + mode = part1 + elif self._is_mode(part0): + mode = part0 + if self._is_flags(part1): + flags = part1 + + return app, flags, int(mode) + + def _is_app(self, arg): + return not self._is_flags(arg) and not arg.isdigit() + + @staticmethod + def _is_flags(arg): + from ranger.core.runner import ALLOWED_FLAGS + return all(x in ALLOWED_FLAGS for x in arg) + + @staticmethod + def _is_mode(arg): + return all(x in '0123456789' for x in arg) + + +class set_(Command): + """:set