From 5da37ca1d5966e0a596b8e11d4e237c9b42428ab Mon Sep 17 00:00:00 2001 From: moparisthebest Date: Fri, 22 Sep 2017 00:30:56 -0400 Subject: [PATCH] Final tweaks before release --- Cargo.toml | 2 +- LICENSE.md | 660 +++++++++++++++++++++++++++++++++++++++++++++++ README.md | 75 +++--- keymap.toml | 15 +- src/keymapper.rs | 3 +- src/main.rs | 37 ++- 6 files changed, 725 insertions(+), 67 deletions(-) create mode 100644 LICENSE.md diff --git a/Cargo.toml b/Cargo.toml index a7addd4..047ae49 100644 --- a/Cargo.toml +++ b/Cargo.toml @@ -3,7 +3,7 @@ name = "rusty-keys" version = "0.0.1" authors = ["moparisthebest "] -license = "AGPLv3" +license = "AGPL-3.0" description = "Linux keyboard mapper" repository = "https://code.moparisthebest.com/moparisthebest/rusty-keys" diff --git a/LICENSE.md b/LICENSE.md new file mode 100644 index 0000000..88f1b84 --- /dev/null +++ b/LICENSE.md @@ -0,0 +1,660 @@ +### GNU AFFERO GENERAL PUBLIC LICENSE + +Version 3, 19 November 2007 + +Copyright (C) 2007 Free Software Foundation, Inc. + + +Everyone is permitted to copy and distribute verbatim copies of this +license document, but changing it is not allowed. + +### Preamble + +The GNU Affero General Public License is a free, copyleft license for +software and other kinds of works, specifically designed to ensure +cooperation with the community in the case of network server software. + +The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. 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For more information on this, and how to apply and follow +the GNU AGPL, see . \ No newline at end of file diff --git a/README.md b/README.md index 70f3184..79ea973 100644 --- a/README.md +++ b/README.md @@ -1,39 +1,54 @@ -uinput +rusty-keys ====== -`/dev/uinput` high level wrapper. +uinput level keyboard mapper for linux, with advanced caps lock and shift swapping behavior -Example -------- -The following example writes `hello world`. +This is the only keymapper I am aware of capable of implementing this layout: +![Unix Programmer's Dvorak](https://www.moparisthebest.com/kbs/programmer-dvorak-NoSecondary-NumpadStandard-NoSwap-StandardNums-SwapAt-SwapPipe.svg) -```rust -extern crate uinput; -use uinput::event::keyboard; +The Problem +----------- +If you ever have mapped keys on linux, you know that there is the console keymap (loadkeys) and the X keymap (setxkbmap) +also things like SDL and Virtualbox grab the input directly and respect no maps. Lastly I want to revert to QWERTY when +holding ctrl so ctrl+c works just like normal, without remapping all programs to ctrl+j. Linux keymaps cannot do this either. -use std::thread; -use std::time::Duration; +The Solution +------------ +1. Grab a keyboard device directly so only we can read events from it. +2. Create a new keyboard input device with uinput, this is identical to any other keyboard device to anything running on the box. +3. Read input_events from real device, map them, send them to our created device. -fn main() { - let mut device = uinput::default().unwrap() - .name("test").unwrap() - .event(uinput::event::Keyboard::All).unwrap() - .create().unwrap(); +This solution is what rusty-keys implements, it works in ttys, in X, in virtualbox even running windows or whatever, +on SDL games, it will work literally everywhere, because rusty-keys just creates a regular keyboard. - thread::sleep(Duration::from_secs(1)); +How to run +---------- - device.click(&keyboard::Key::H).unwrap(); - device.click(&keyboard::Key::E).unwrap(); - device.click(&keyboard::Key::L).unwrap(); - device.click(&keyboard::Key::L).unwrap(); - device.click(&keyboard::Key::O).unwrap(); - device.click(&keyboard::Key::Space).unwrap(); - device.click(&keyboard::Key::W).unwrap(); - device.click(&keyboard::Key::O).unwrap(); - device.click(&keyboard::Key::R).unwrap(); - device.click(&keyboard::Key::L).unwrap(); - device.click(&keyboard::Key::D).unwrap(); - device.click(&keyboard::Key::Enter).unwrap(); +When ran, it will read a keymap.toml file from your current working directory, refer to example and tweak to suit. - device.synchronize().unwrap(); -} ``` +Usage: rusty-keys [options] + +Options: + -h, --help prints this help message + -v, --version prints the version + -d, --device DEVICE specify the keyboard input device file + -c, --config FILE specify the keymap config file to use +``` + +with only one keyboard attached: +`rusty-keys` + +with multiple keyboards, currently you must specify one: +`rusty-keys -d /dev/input/event0` + +find all eligible keyboard devices like: +`grep -E 'Handlers|EV' /proc/bus/input/devices | grep -B1 120013 | grep -Eo event[0-9]+` + +License +------- +AGPLv3 for now, message me if you have a problem with this + +Notes +----- +Technically this is a re-implementation of a [previous](https://code.moparisthebest.com/moparisthebest/uinput-mapper/src/master/uinputmapper/keymapper.py) [python](https://code.moparisthebest.com/moparisthebest/uinput-mapper/src/master/keymaps/dvorak.py) [program](https://code.moparisthebest.com/moparisthebest/uinput-mapper/src/master/input-read#L151) +I had been using for 3 years previously. diff --git a/keymap.toml b/keymap.toml index a0ce032..628ff4a 100644 --- a/keymap.toml +++ b/keymap.toml @@ -1,4 +1,4 @@ -#!/usr/bin/env python + # pressing all of these keys along with a number key representing the index of keymaps changes the layout # ie, in this case pressing both and 0 would go QWERTY, while both and 1 would go dvorak switch_layout_keys = ['LEFTSHIFT','RIGHTSHIFT'] @@ -9,18 +9,9 @@ revert_default_key = 'LEFTCTRL' revert_keymap_index = 0 # this is the default index to use when the program first starts -# in this case, 2 means modified Progammer Dvorak +# in this case, 2 means Unix Programmer Dvorak default_keymap_index = 2 -# these are keys that caps_lock doesn't modify by default, but that you would like it to, affects all keymaps -caps_lock_modify = """ - GRV, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, MINS,EQL, BSPC, PSLS,PAST,PMNS, - LBRC,RBRC,BSLS, P7, P8, P9, - SCLN,QUOT, P4, P5, P6, PPLS, - COMM,DOT, SLSH, P1, P2, P3, - P0, PDOT - """ - # these are the keymaps available, you can add as many as you want or re-order them, just be aware the mapping is # always done from the first one to all subsequent ones, so you probably want to leave QWERTY or similar up top keymaps = [ @@ -43,7 +34,7 @@ keymaps = [ LSFT,SCLN,Q, J, K, X, B, M, W, V, Z, RSFT, UP, P1, P2, P3, LCTL,LGUI,LALT, SPC, RALT,RGUI,APP, RCTL, LEFT,DOWN,RGHT, P0, PDOT,PENT """, - # Unix Dvorak Programmer Dvorak - for unix developers who are switching from dvorak + # Unix Programmer Dvorak - for unix developers who are switching from dvorak # https://www.moparisthebest.com/kbs/programmer-dvorak-NoSecondary-NumpadStandard-NoSwap-StandardNums-SwapAt-SwapPipe.svg """ ESC, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, PSCR,SLCK,BRK, diff --git a/src/keymapper.rs b/src/keymapper.rs index 8916a42..3f4422d 100644 --- a/src/keymapper.rs +++ b/src/keymapper.rs @@ -79,7 +79,7 @@ impl KeyMaps { panic!("default_keymap_index ({}) and revert_keymap_index ({}) must be less than keymaps length ({}),", config.default_keymap_index, config.revert_keymap_index, config.keymaps.len()); } let base_keymap = parse_keymap_numeric(key_map, &config.keymaps[0]); - println!("base_keymap : {:?}", base_keymap); + //println!("base_keymap : {:?}", base_keymap); let mut keymaps: Vec> = vec!(Box::new(NOOP)); // todo: can we share the box? let mut keymap_index_keys: HashMap = HashMap::new(); for (x, v) in config.keymaps.iter().enumerate() { @@ -363,7 +363,6 @@ pub struct KeymapConfig { revert_default_key: String, revert_keymap_index: usize, default_keymap_index: usize, - caps_lock_modify: String, keymaps: Vec } diff --git a/src/main.rs b/src/main.rs index 235101c..7c2ebc9 100644 --- a/src/main.rs +++ b/src/main.rs @@ -11,8 +11,8 @@ use rusty_keys::KeyMaps; use ffi::*; use libc::{c_int, input_event}; -use std::thread; -use std::time::Duration; +//use std::thread; +//use std::time::Duration; use std::process::{exit, Command}; use std::fs::File; @@ -30,18 +30,17 @@ const EV_KEY_U16: u16 = EV_KEY as u16; #[derive(Debug)] struct Config { device_file: String, - log_file: String + config_file: String } impl Config { - fn new(device_file: String, log_file: String) -> Self { - Config { device_file: device_file, log_file: log_file } + fn new(device_file: String, config_file: String) -> Self { + Config { device_file: device_file, config_file: config_file } } } fn main() { let key_map = KeyMaps::key_map(); - //println!("key_map: {:?}", key_map); let device = rusty_keys::default().expect("1") @@ -50,23 +49,17 @@ fn main() { //.event(uinput::event::Keyboard::All).unwrap() .create().expect("4"); - let mut key_map = KeyMaps::from_cfg(&key_map, "keymap.toml"); - //println!("keymaps: {:?}", keymaps); - - //let mut key_map = KeyMap::new(); - //key_map.map(KEY_A, KEY_B); - - thread::sleep(Duration::from_secs(1)); - - //device.click(EV_KEY, KEY_H).unwrap(); - //device.synchronize().unwrap(); + //thread::sleep(Duration::from_secs(1)); let config = parse_args(); - println!("Config: {:?}", config); + //println!("Config: {:?}", config); let mut input_device = InputDevice::open(&config.device_file); input_device.grab(); + let mut key_map = KeyMaps::from_cfg(&key_map, config.config_file); + //println!("keymaps: {:?}", keymaps); + loop { let event = input_device.read_event(); if event.type_ == EV_KEY_U16 { @@ -94,8 +87,8 @@ fn parse_args() -> Config { let mut opts = Options::new(); opts.optflag("h", "help", "prints this help message"); opts.optflag("v", "version", "prints the version"); - opts.optopt("d", "device", "specify the device file", "DEVICE"); - opts.optopt("f", "file", "specify the file to log to", "FILE"); + opts.optopt("d", "device", "specify the keyboard input device file", "DEVICE"); + opts.optopt("c", "config", "specify the keymap config file to use", "FILE"); let matches = opts.parse(&args[1..]).unwrap_or_else(|e| panic!("{}", e)); if matches.opt_present("h") { @@ -104,14 +97,14 @@ fn parse_args() -> Config { } if matches.opt_present("v") { - println!("{}", VERSION); + println!("rusty-keys {}", VERSION); exit(0); } let device_file = matches.opt_str("d").unwrap_or_else(|| get_default_device()); - let log_file = matches.opt_str("f").unwrap_or("keys.log".to_owned()); + let config_file = matches.opt_str("c").unwrap_or("keymap.toml".to_owned()); - Config::new(device_file, log_file) + Config::new(device_file, config_file) } fn get_default_device() -> String {