Add option to set window title to "spt - Spotify TUI" on startup (Rig…

…ellute#844)

README.md

@@ -254,6 +254,8 @@ behavior:
   repeat_context_icon: 🔁
   playing_icon: ▶
   paused_icon: ⏸
+  # Sets the window title to "spt - Spotify TUI" via ANSI escape code.
+  set_window_title: true
 
 keybindings:
   # Key stroke can be used if it only uses two keys:

src/main.rs

@@ -22,7 +22,9 @@ use crossterm::{
   event::{DisableMouseCapture, EnableMouseCapture},
   execute,
   style::Print,
-  terminal::{disable_raw_mode, enable_raw_mode, EnterAlternateScreen, LeaveAlternateScreen},
+  terminal::{
+    disable_raw_mode, enable_raw_mode, EnterAlternateScreen, LeaveAlternateScreen, SetTitle,
+  },
   ExecutableCommand,
 };
 use network::{get_spotify, IoEvent, Network};
@@ -268,7 +270,12 @@ async fn start_ui(user_config: UserConfig, app: &Arc<Mutex<App>>) -> Result<()>
   execute!(stdout, EnterAlternateScreen, EnableMouseCapture)?;
   enable_raw_mode()?;
 
-  let backend = CrosstermBackend::new(stdout);
+  let mut backend = CrosstermBackend::new(stdout);
+
+  if user_config.behavior.set_window_title {
+    backend.execute(SetTitle("spt - Spotify TUI"))?;
+  }
+
   let mut terminal = Terminal::new(backend)?;
   terminal.hide_cursor()?;
 

src/user_config.rs

@@ -219,6 +219,7 @@ pub struct BehaviorConfigString {
   pub repeat_context_icon: Option<String>,
   pub playing_icon: Option<String>,
   pub paused_icon: Option<String>,
+  pub set_window_title: Option<bool>,
 }
 
 #[derive(Clone)]
@@ -235,6 +236,7 @@ pub struct BehaviorConfig {
   pub repeat_context_icon: String,
   pub playing_icon: String,
   pub paused_icon: String,
+  pub set_window_title: bool,
 }
 
 #[derive(Default, Clone, Debug, PartialEq, Serialize, Deserialize)]
@@ -297,6 +299,7 @@ impl UserConfig {
         repeat_context_icon: "🔁".to_string(),
         playing_icon: "▶".to_string(),
         paused_icon: "⏸".to_string(),
+        set_window_title: true,
       },
       path_to_config: None,
     }
@@ -454,6 +457,10 @@ impl UserConfig {
       self.behavior.repeat_context_icon = repeat_context_icon;
     }
 
+    if let Some(set_window_title) = behavior_config.set_window_title {
+      self.behavior.set_window_title = set_window_title;
+    }
+
     Ok(())
   }