Differentiate between log level/state, bump version

Cargo.lock

@@ -1427,7 +1427,7 @@ dependencies = [
 
 [[package]]
 name = "mpd_info_screen"
-version = "0.2.8"
+version = "0.2.9"
 dependencies = [
  "ggez",
  "image",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "mpd_info_screen"
-version = "0.2.8"
+version = "0.2.9"
 edition = "2018"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

README.md

@@ -9,7 +9,7 @@ counter, and the filename currently being played
 
 # Usage
 
-    mpd_info_screen 0.2.8
+    mpd_info_screen 0.2.9
     
     USAGE:
         mpd_info_screen [FLAGS] [OPTIONS] <host> [port]

src/debug_log.rs

@@ -1,7 +1,6 @@
 use std::fmt::Display;
 use structopt::clap::arg_enum;
 
-arg_enum! {
 #[derive(Copy, Clone, Debug, PartialEq)]
 pub enum LogState {
     ERROR,
@@ -9,24 +8,33 @@ arg_enum! {
     DEBUG,
     VERBOSE,
 }
+
+arg_enum! {
+    #[derive(Copy, Clone, Debug, PartialEq)]
+    pub enum LogLevel {
+        ERROR,
+        WARNING,
+        DEBUG,
+        VERBOSE,
+    }
 }
 
-pub fn log<T>(msg: T, level: LogState, state: LogState)
+pub fn log<T>(msg: T, state: LogState, level: LogLevel)
 where
     T: Display,
 {
-    if level == LogState::ERROR {
+    if state == LogState::ERROR {
         log_error(msg);
-    } else if level == LogState::WARNING {
+    } else if state == LogState::WARNING {
-        if state != LogState::ERROR {
+        if level != LogLevel::ERROR {
             log_warning(msg);
         }
-    } else if level == LogState::DEBUG {
+    } else if state == LogState::DEBUG {
-        if state == LogState::DEBUG || state == LogState::VERBOSE {
+        if level == LogLevel::DEBUG || level == LogLevel::VERBOSE {
             log_debug(msg);
         }
-    } else if level == LogState::VERBOSE {
+    } else if state == LogState::VERBOSE {
-        if state == LogState::VERBOSE {
+        if level == LogLevel::VERBOSE {
             log_verbose(msg);
         }
     } else {

src/main.rs

@@ -38,11 +38,11 @@ pub struct Opt {
     #[structopt(
         short = "l",
         long = "log-level",
-        possible_values = &debug_log::LogState::variants(),
+        possible_values = &debug_log::LogLevel::variants(),
         default_value = "ERROR",
         case_insensitive = true,
     )]
-    log_level: debug_log::LogState,
+    log_level: debug_log::LogLevel,
 }
 
 fn main() -> Result<(), String> {

src/mpd_handler.rs

@@ -1,4 +1,4 @@
-use crate::debug_log::{log, LogState};
+use crate::debug_log::{log, LogLevel, LogState};
 use std::io::{self, Read, Write};
 use std::net::{IpAddr, Ipv4Addr, SocketAddr, TcpStream};
 use std::str::FromStr;
@@ -65,7 +65,7 @@ pub struct MPDHandlerState {
     self_thread: Option<Arc<Mutex<thread::JoinHandle<Result<(), String>>>>>,
     dirty_flag: Arc<AtomicBool>,
     pub stop_flag: Arc<AtomicBool>,
-    log_level: LogState,
+    log_level: LogLevel,
 }
 
 fn check_next_chars(
@@ -228,7 +228,7 @@ impl MPDHandler {
         host: Ipv4Addr,
         port: u16,
         password: String,
-        log_level: LogState,
+        log_level: LogLevel,
     ) -> Result<Self, String> {
         let stream = TcpStream::connect_timeout(
             &SocketAddr::new(IpAddr::V4(host), port),