Make nicer fanlevel log entry

Cargo.lock

@@ -397,7 +397,7 @@ checksum = "cabe4fa914dec5870285fa7f71f602645da47c486e68486d2b4ceb4a343e90ac"
 
 [[package]]
 name = "rog-daemon"
-version = "0.5.0"
+version = "0.6.1"
 dependencies = [
  "aho-corasick",
  "dbus",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "rog-daemon"
-version = "0.6.0"
+version = "0.6.1"
 authors = ["Luke <luke@ljones.dev>"]
 edition = "2018"
 

README.md

@@ -50,8 +50,6 @@ rog-core <command> <subcommand> --help
 
 Currently the last used brightness and builtin mode will be saved when set, and loaded when the daemon is started. The effect here is the last settings used are the ones loaded on boot. The daemon also saves the settings per mode as the keyboard does not do this itself - this means cycling through modes with the Aura keys will use the settings that were used via CLI.
 
-Currently if no options are supplied for the CLI mode selection then a default is used, and this will overwrite the saved setting. I will fix this at a later date.
-
 ## Implemented
 
 - [X] Setting/modifying built-in LED modes

src/core.rs

@@ -358,7 +358,8 @@ impl RogCore {
         let mut buf = String::new();
         if let Ok(_) = file.read_to_string(&mut buf) {
             let mut n = u8::from_str_radix(&buf.trim_end(), 10)?;
-            info!("Current fan mode: {:?}", &n);
+            let level: &str = FanLevel::from(n).into();
+            info!("Current fan mode: {}", level);
 
             if n < 2 {
                 n += 1;
@@ -366,7 +367,8 @@ impl RogCore {
                 n = 0;
             }
 
-            info!("Fan mode stepped to: {:?}", &n);
+            let level: &str = FanLevel::from(n).into();
+            info!("Fan mode stepped to: {}", level);
             file.write(format!("{:?}\n", n).as_bytes())?;
             self.config.fan_mode = n;
             self.config.write();
@@ -455,3 +457,40 @@ impl FromStr for LedBrightness {
         }
     }
 }
+
+enum FanLevel {
+    Normal,
+    Boost,
+    Silent,
+}
+
+impl From<u8> for FanLevel {
+    fn from(n: u8) -> Self {
+        match n {
+            0 => FanLevel::Normal,
+            1 => FanLevel::Boost,
+            2 => FanLevel::Silent,
+            _ => FanLevel::Normal,
+        }
+    }
+}
+
+impl From<FanLevel> for u8 {
+    fn from(n: FanLevel) -> Self {
+        match n {
+            FanLevel::Normal => 0,
+            FanLevel::Boost => 1,
+            FanLevel::Silent => 2,
+        }
+    }
+}
+
+impl From<FanLevel> for &str {
+    fn from(n: FanLevel) -> Self {
+        match n {
+            FanLevel::Normal => "Normal",
+            FanLevel::Boost => "Boosted",
+            FanLevel::Silent => "Silent",
+        }
+    }
+}

src/main.rs

@@ -10,7 +10,7 @@ use env_logger::{Builder, Target};
 use gumdrop::Options;
 use log::LevelFilter;
 
-static VERSION: &'static str = "0.6.0";
+static VERSION: &'static str = "0.6.1";
 
 #[derive(Debug, Options)]
 struct CLIStart {