lrc: add settings panel for separator (#172)

* added a basic settings panel

* fix lrc settings: nest translation keys and document settings in README

---------

Co-authored-by: shin01221 <mohamed@madin372.com>

lrc/README.md

@@ -22,6 +22,13 @@ Enable `shin/lrc` in Settings → Plugins, then add the **LRC** bar widget. It d
 
 The widget checks MPD first, then falls back to Spotify.
 
+## Settings
+
+| Key | Type | Default | Description |
+| --- | --- | --- | --- |
+| `show_separator` | bool | `true` | Prepend a separator before the lyric text. |
+| `separator` | string | `"\| "` | Text shown before the current lyric line. |
+
 ## Spawned processes
 
 - `playerctl` — enumerates MPRIS players and queries playback status and metadata.

lrc/plugin.toml

@@ -1,6 +1,6 @@
 id = "shin/lrc"
 name = "LRC"
-version = "1.0.0"
+version = "1.1.0"
 plugin_api = 3
 author = "shin"
 license = "MIT"
@@ -10,6 +10,20 @@ description = "Displays current song lyrics via lrc_tty."
 tags = ["bar", "music"]
 dependencies = ["lrc_tty", "playerctl"]
 
+[[setting]]
+key = "show_separator"
+type = "bool"
+label_key = "settings.show_separator.label"
+description_key = "settings.show_separator.description"
+default = true
+
+[[setting]]
+key = "separator"
+type = "string"
+label_key = "settings.separator.label"
+description_key = "settings.separator.description"
+default = "| "
+
 [[widget]]
 id = "lrc"
 entry = "widget.luau"

lrc/translations/en.json

@@ -1 +1,12 @@
-{}
+{
+  "settings": {
+    "show_separator": {
+      "label": "Show separator",
+      "description": "Prepend a separator before the lyric text."
+    },
+    "separator": {
+      "label": "Separator",
+      "description": "Text shown before the current lyric line."
+    }
+  }
+}

lrc/widget.luau

@@ -2,6 +2,8 @@ noctalia.setUpdateInterval(300)
 
 local fetching = false
 local mpdPlayer = "mpd"
+local showSeparator = noctalia.getConfig("show_separator") ~= false
+local separator = noctalia.getConfig("separator") or "| "
 
 noctalia.runAsync("playerctl -l 2>/dev/null", function(r)
   if r.exitCode == 0 then
@@ -47,7 +49,11 @@ function fetchLyrics(player)
     if r.exitCode == 0 then
       local text = r.stdout:gsub("%s+$", "")
       if #text > 0 and text ~= "(no lyrics)" then
-        barWidget.setText("| " .. text)
+        local prefix = ""
+        if showSeparator then
+          prefix = separator
+        end
+        barWidget.setText(prefix .. text)
         return
       end
     end