new output for colorgram-cli

src/main.rs

@@ -1,3 +1,4 @@
+use ansi_term::{Color::RGB, Style};
 use clap::Parser;
 use colorgram::extract;
 use std::path::{PathBuf, absolute};
@@ -5,10 +6,15 @@ use std::path::{PathBuf, absolute};
 #[derive(Parser, Debug)]
 #[command(version, about, long_about = None)]
 struct Args {
-    #[arg(short = 'i', long = "input")]
+    #[arg(short = 'i', long = "input", help = "Path to the image")]
     input_file: PathBuf,
 
-    #[arg(short = 'c', long = "colors", default_value_t = 10)]
+    #[arg(
+        short = 'c',
+        long = "colors",
+        default_value_t = 10,
+        help = "Amount of colors to extract"
+    )]
     colors_amount: usize,
 }
 
@@ -25,13 +31,14 @@ fn main() {
     match extract(input_path, colors_amount) {
         Ok(colors) => {
             for color in colors {
-                println!(
-                    "RGB: ({}, {}, {}), Proportion: {:.2}%",
-                    color.rgb.r,
-                    color.rgb.g,
-                    color.rgb.b,
-                    color.proportion * 100.0
-                );
+                let style = Style::new()
+                    .bold()
+                    .fg(RGB(255 - color.rgb.r, 255 - color.rgb.g, 255 - color.rgb.b))
+                    .on(RGB(color.rgb.r, color.rgb.g, color.rgb.b));
+                let proportion_string = format!("{:.2}%", color.proportion * 100.0);
+                let final_string = format!("{:6} | {}", proportion_string, color.rgb);
+                let output = style.paint(format!("{:1}{:28}", "", final_string));
+                println!("{}", output);
             }
         }
         Err(e) => eprintln!("Error: {}", e),