auto reformat main.rs

src/main.rs

@@ -17,7 +17,7 @@ use std::collections::HashMap;
 
 use std::process::{exit, Command};
 use std::fs::File;
-use std::io::{Read};
+use std::io::Read;
 use std::{env, mem};
 
 use std::os::unix::io::AsRawFd;
@@ -41,7 +41,6 @@ impl Config {
 }
 
 fn main() {
-
     let key_map_config = parse_cfg("keymap.toml").expect("provided config cannot be found/parsed");
 
     //println!("key_map_config: {:?}", key_map_config);
@@ -86,7 +85,6 @@ fn main() {
         } else {
             device.write_event(event).expect("could not write event?");
         }
-
     }
 }
 
@@ -277,7 +275,6 @@ impl KeyMaps {
                 continue;
             }
             let v = v.split(",").map(|k| {
-
                 let ret: Box<KeyMapper> = if k.contains(HALF_KEY_SEPARATOR) {
                     let keys: Vec<&str> = k.split(HALF_KEY_SEPARATOR).collect();
                     if keys.len() != 2 {
@@ -333,7 +330,8 @@ impl KeyMaps {
             keymaps: keymaps,
             keymap_index_keys: keymap_index_keys,
             switch_layout_keys: config.switch_layout_keys.iter().map(|k| parse_key(key_map, k) as usize).collect(),
-            key_state: [false; KEY_MAX], // todo: detect key state? at least CAPSLOCK...
+            key_state: [false; KEY_MAX],
+            // todo: detect key state? at least CAPSLOCK...
             revert_default_key: parse_key(key_map, &config.revert_default_key),
             revert_keymap_index: config.revert_keymap_index,
             chosen_keymap_index: config.default_keymap_index,
@@ -388,7 +386,8 @@ impl KeyMaps {
 const KEY_MAX: usize = 249;
 
 struct KeyMap {
-    keymap: Vec<Box<KeyMapper>>,//[Box<KeyMapper>; KEY_MAX],
+    keymap: Vec<Box<KeyMapper>>,
+    //[Box<KeyMapper>; KEY_MAX],
 }
 
 impl KeyMap {
@@ -649,7 +648,6 @@ impl KeyMap {
             ("WWAN", KEY_WWAN),
             ("RFKILL", KEY_RFKILL),
             ("MICMUTE", KEY_MICMUTE),
-
             // below manual shortcuts
             ("PSCR", KEY_SYSRQ),
             ("SLCK", KEY_SCROLLLOCK),
@@ -668,27 +666,22 @@ impl KeyMap {
             ("COMM", KEY_COMMA),
             ("DOT", KEY_DOT),
             ("SLSH", KEY_SLASH),
-
             ("CAPS", KEY_CAPSLOCK),
             ("LSFT", KEY_LEFTSHIFT),
             ("RSFT", KEY_RIGHTSHIFT),
             ("SPC", KEY_SPACE),
             ("APP", KEY_COMPOSE),
-
             ("LCTL", KEY_LEFTCTRL),
             ("RCTL", KEY_RIGHTCTRL),
             ("LALT", KEY_LEFTALT),
             ("RALT", KEY_RIGHTALT),
             ("LGUI", KEY_LEFTMETA),
             ("RGUI", KEY_RIGHTMETA),
-
             ("INS", KEY_INSERT),
             ("PGUP", KEY_PAGEUP),
             ("PGDN", KEY_PAGEDOWN),
             ("DEL", KEY_DELETE),
-
             ("RGHT", KEY_RIGHT),
-
             ("NLCK", KEY_NUMLOCK),
             ("PSLS", KEY_KPSLASH),
             ("PAST", KEY_KPASTERISK),
@@ -706,7 +699,6 @@ impl KeyMap {
             ("P0", KEY_KP0),
             ("PDOT", KEY_KPDOT),
             ("PENT", KEY_KPENTER),
-
         ].iter().cloned().map(|(m, v)| (m, v as *const c_int)).collect()
     }
 
@@ -760,6 +752,7 @@ impl KeyMapper for u16 {
 const NOOP: Noop = Noop {};
 // nightly I hear... const BOX_NOOP : Box<KeyMapper> = Box::new(NOOP);
 struct Noop {}
+
 impl KeyMapper for Noop {
     fn send_event(&mut self, key_state: &mut [bool], mut event: input_event, device: &Device) {
         device.write_event(event).expect("could not write event?");
@@ -767,9 +760,12 @@ impl KeyMapper for Noop {
 }
 
 struct HalfInvertedKey {
-    code: u16, // code this is describing
-    invert_shift: bool, // true to invert shift for this code
-    capslock_nomodify: bool, // true means capslock does not normally modify this, but you would like it to
+    code: u16,
+    // code this is describing
+    invert_shift: bool,
+    // true to invert shift for this code
+    capslock_nomodify: bool,
+    // true means capslock does not normally modify this, but you would like it to
 }
 
 impl HalfInvertedKey {