Add accent-color option

Allows to pick default text color

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [1.4.0] - 2020-07-31
+### Changed
+- Add accent color option to set default text color
+
 ## [1.3.5] - 2020-07-30
 ### Changed
 - Update README.md about Arch Linux packages

Cargo.lock

@@ -137,7 +137,7 @@ dependencies = [
 
 [[package]]
 name = "kmon"
-version = "1.3.5"
+version = "1.4.0"
 dependencies = [
  "bytesize 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "clap 2.33.1 (registry+https://github.com/rust-lang/crates.io-index)",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "kmon"
-version = "1.3.5"
+version = "1.4.0"
 description = "Linux kernel manager and activity monitor"
 authors = ["orhun <orhunparmaksiz@gmail.com>"]
 license = "GPL-3.0"

README.md

@@ -217,8 +217,9 @@ kmon [FLAGS] [OPTIONS] [SUBCOMMANDS]
 ### Options
 
 ```
--c, --color <COLOR>    Set the main color using hex or color name [default: darkgray]
--t, --tickrate <MS>    Set the refresh rate of the terminal [default: 250]
+-a, --accent-color <COLOR>    Set the accent color using hex or color name [default: gray]
+-c, --color <COLOR>           Set the main color using hex or color name [default: darkgray]
+-t, --tickrate <MS>           Set the refresh rate of the terminal [default: 250]
 ```
 
 ### Subcommands

src/style.rs

@@ -106,6 +106,20 @@ impl Style {
 			"lightcyan" => Color::LightCyan,
 			"white" => Color::White
 		];
+		let accent_color = match args.value_of("accent-color") {
+			Some(v) => *colors.get::<str>(&v.to_lowercase()).unwrap_or({
+				if let Ok(rgb) = Rgb::from_hex_str(&format!("#{}", v)) {
+					Box::leak(Box::new(Color::Rgb(
+						rgb.get_red() as u8,
+						rgb.get_green() as u8,
+						rgb.get_blue() as u8,
+					)))
+				} else {
+					&Color::White
+				}
+			}),
+			None => Color::White,
+		};
 		let main_color = match args.value_of("color") {
 			Some(v) => *colors.get::<str>(&v.to_lowercase()).unwrap_or({
 				if let Ok(rgb) = Rgb::from_hex_str(&format!("#{}", v)) {
@@ -121,7 +135,7 @@ impl Style {
 			None => Color::DarkGray,
 		};
 		Self {
-			default: TuiStyle::default(),
+			default: TuiStyle::default().fg(accent_color),
 			bold: TuiStyle::default().modifier(Modifier::BOLD),
 			colored: TuiStyle::default().fg(main_color),
 			unicode: Unicode::new(!args.is_present("unicode")),

src/util.rs

@@ -60,6 +60,15 @@ pub fn parse_args() -> clap::ArgMatches<'static> {
 		))
 		.usage("kmon [FLAGS] [OPTIONS] [SUBCOMMANDS]")
 		.before_help(ASCII_LOGO)
+		.arg(
+			Arg::with_name("accent-color")
+				.short("a")
+				.long("accent-color")
+				.value_name("COLOR")
+				.default_value("white")
+				.help("Set the accent color using hex or color name")
+				.takes_value(true),
+		)
 		.arg(
 			Arg::with_name("color")
 				.short("c")