feat: colors

src/output/colors.rs

@@ -0,0 +1,63 @@
+use colored::Colorize;
+
+// title
+pub fn title(user: &str, host: &str) -> String {
+    format!("{}@{}", user.cyan().bold(), host.cyan().bold())
+}
+
+// separator
+pub fn separator(len: usize) -> String {
+    "-".repeat(len)
+}
+
+// percent (for colors based on usage level)
+pub fn percent(value: f64) -> String {
+    let text = format!("{}%", value as u32);
+    if value > 80.0 {
+        text.red().to_string()
+    } else if value > 50.0 {
+        text.yellow().to_string()
+    } else {
+        text.green().to_string()
+    }
+}
+
+// battery is different because its inverted (low is bad)
+pub fn battery_percent(value: u32) -> String {
+    let text = format!("{}%", value);
+    if value < 20 {
+        text.red().to_string()
+    } else if value < 50 {
+        text.yellow().to_string()
+    } else {
+        text.green().to_string()
+    }
+}
+
+// info
+pub fn info(key: &str, value: &str) -> String {
+    format!("{}: {}", key.yellow().bold(), value)
+}
+
+// color blocks
+pub fn color_blocks() -> String {
+    let normal = "   ".on_black().to_string()
+        + &"   ".on_red().to_string()
+        + &"   ".on_green().to_string()
+        + &"   ".on_yellow().to_string()
+        + &"   ".on_blue().to_string()
+        + &"   ".on_magenta().to_string()
+        + &"   ".on_cyan().to_string()
+        + &"   ".on_white().to_string();
+
+    let bright = "   ".on_bright_black().to_string()
+        + &"   ".on_bright_red().to_string()
+        + &"   ".on_bright_green().to_string()
+        + &"   ".on_bright_yellow().to_string()
+        + &"   ".on_bright_blue().to_string()
+        + &"   ".on_bright_magenta().to_string()
+        + &"   ".on_bright_cyan().to_string()
+        + &"   ".on_bright_white().to_string();
+
+    format!("{}\n{}", normal, bright)
+}