release

src-tauri/src/discord.rs

@@ -216,6 +216,19 @@ fn try_connect() -> Option<DiscordIpcClient> {
     Some(client)
 }
 
+/// Apply a template string, replacing placeholders with actual values.
+/// Supported placeholders: {title}, {artist}, {album}, {paused}
+fn apply_template(template: &str, title: &str, artist: &str, album: Option<&str>, is_playing: bool) -> String {
+    let paused_text = if is_playing { "" } else { "Paused — " };
+    let album_text = album.unwrap_or("");
+
+    template
+        .replace("{title}", title)
+        .replace("{artist}", artist)
+        .replace("{album}", album_text)
+        .replace("{paused}", paused_text)
+}
+
 /// Update the Discord Rich Presence activity.
 ///
 /// - `is_playing`: true = playing (timer shown), false = paused (no timer, state shows "Paused").
@@ -225,6 +238,12 @@ fn try_connect() -> Option<DiscordIpcClient> {
 /// - `fetch_itunes_covers`: if true, fetch artwork from the iTunes Search API when no
 ///   `cover_art_url` is provided. If false (default), fall back to the Psysonic app icon
 ///   without making any external request — required for privacy opt-in.
+/// - `details_template`: template string for the "details" field. Default: "{artist} - {title}".
+///   Supported placeholders: {title}, {artist}, {album}, {paused}
+/// - `state_template`: template string for the "state" field. Default: "{album}".
+///   Supported placeholders: {title}, {artist}, {album}, {paused}
+/// - `large_text_template`: template string for the large image tooltip. Default: "{album}".
+///   Supported placeholders: {title}, {artist}, {album}, {paused}
 #[tauri::command]
 pub async fn discord_update_presence(
     state: tauri::State<'_, DiscordState>,
@@ -235,6 +254,9 @@ pub async fn discord_update_presence(
     elapsed_secs: Option<f64>,
     cover_art_url: Option<String>,
     fetch_itunes_covers: bool,
+    details_template: Option<String>,
+    state_template: Option<String>,
+    large_text_template: Option<String>,
 ) -> Result<(), String> {
     // Resolve artwork on a dedicated blocking thread — reqwest::blocking must not
     // run on the Tokio async executor directly.
@@ -273,28 +295,25 @@ pub async fn discord_update_presence(
 
     let client = guard.as_mut().unwrap();
 
-    // Discord RPC only exposes two visible text rows (details + state).
-    // The application name "Psysonic" is shown automatically by Discord as the
-    // header line. Album goes into large_text — visible as a hover tooltip on
-    // the cover art icon.
-    let large_text = album.as_deref().unwrap_or("Psysonic");
+    // Apply templates for the three configurable text fields.
+    let details_str = details_template.as_deref().unwrap_or("{artist} - {title}");
+    let details_text = apply_template(details_str, &title, &artist, album.as_deref(), is_playing);
+
+    let state_str = state_template.as_deref().unwrap_or("{album}");
+    let state_text = apply_template(state_str, &title, &artist, album.as_deref(), is_playing);
+
+    let large_text_str = large_text_template.as_deref().unwrap_or("{album}");
+    let large_text = apply_template(large_text_str, &title, &artist, album.as_deref(), is_playing);
 
     let assets = if let Some(ref url) = artwork_url {
         Assets::new()
             .large_image(url.as_str())
-            .large_text(large_text)
+            .large_text(&large_text)
     } else {
         // Fallback to default Psysonic icon
         Assets::new()
             .large_image("psysonic")
-            .large_text(large_text)
-    };
-
-    // When paused, show "Paused" as the state text (replaces artist name).
-    let state_text: String = if is_playing {
-        artist.clone()
-    } else {
-        "Paused".to_string()
+            .large_text(&large_text)
     };
 
     // ActivityType::Listening causes the Discord client to auto-start a running
@@ -308,7 +327,7 @@ pub async fn discord_update_presence(
 
     let mut activity = Activity::new()
         .activity_type(activity_type)
-        .details(&title)
+        .details(&details_text)
         .state(&state_text)
         .assets(assets);