Implement logging logic

Cargo.toml

@@ -14,8 +14,10 @@ categories = ["command-line-utilities"]
 [dependencies]
 anyhow = "1.0.95"
 clap = { version = "4.5.27", features = ["derive"] }
+clap-verbosity-flag = "3.0.2"
 directories-next = "2.0.0"
-indoc = "2.0.5"
+log = "0.4.25"
 regex = "1.11.1"
 serde = { version = "1.0.217", features = ["derive"] }
+simple_logger = "5.0.0"
 toml = "0.8.19"

src/bin/rofi-cliphist.rs

@@ -2,7 +2,7 @@ use std::path::PathBuf;
 
 use anyhow::bail;
 use clap::Parser;
-use log::debug;
+use log::{debug, Level};
 use roto::{
     cache, clipboard, cliphist, config,
     rofi::{self, cliphist_mode::ClipHistMode},
@@ -12,8 +12,8 @@ use roto::{
 #[command(version, about, long_about = None)]
 struct Args {
     /// Show verbose output
-    #[clap(short, long)]
-    verbose: bool,
+    #[command(flatten)]
+    verbose: clap_verbosity_flag::Verbosity,
 
     /// Path to rofi executable
     #[clap(short, long, default_value = "rofi")]
@@ -33,10 +33,10 @@ struct Args {
 }
 
 fn main() -> anyhow::Result<()> {
-    env_logger::init();
-
     let args = Args::parse();
 
+    simple_logger::init_with_level(args.verbose.log_level().unwrap_or(Level::Error))?;
+
     let mut cfg = if let Some(config_path) = &args.config {
         config::load(config_path).expect("Error loading config file")
     } else {