upd

Shell/Healthbar.qml

@@ -1,9 +1,13 @@
+import QtQuick
 import Quickshell
 import Quickshell.Wayland
+import Quickshell.Services.Mpris
 
 import "Healthbar"
 
 PanelWindow {
+    id: healthbarWindow
+
     anchors {
         left: true
         right: true
@@ -25,5 +29,124 @@ PanelWindow {
     implicitHeight: 137
     color: "#000000"
 
+    property string currentSongText: "♪ NO SONG"
+
+    function formatSong(player) {
+        if (!player)
+            return "";
+
+        const title = String(player.trackTitle || "");
+        if (title.length === 0)
+            return "";
+
+        const artist = String(player.trackArtist || "");
+        const album = String(player.trackAlbum || "");
+        const core = artist.length > 0 ? (artist + " - " + title) : title;
+        return album.length > 0 ? (core + " (" + album + ")") : core;
+    }
+
+    function updateSongText() {
+        let playingSong = "";
+        let fallbackSong = "";
+
+        for (let i = 0; i < mprisRepeater.count; i++) {
+            const item = mprisRepeater.itemAt(i);
+            if (!item || !item.player)
+                continue;
+
+            const candidate = formatSong(item.player);
+            if (candidate.length === 0)
+                continue;
+
+            if (fallbackSong.length === 0)
+                fallbackSong = candidate;
+
+            if (item.player.isPlaying) {
+                playingSong = candidate;
+                break;
+            }
+        }
+
+        const chosen = playingSong.length > 0 ? playingSong : fallbackSong;
+        currentSongText = chosen.length > 0 ? ("♪ " + chosen) : "♪ NO SONG";
+    }
+
+    Repeater {
+        id: mprisRepeater
+        model: Mpris.players
+
+        delegate: Item {
+            required property var modelData
+            property var player: modelData
+            visible: false
+
+            Connections {
+                target: player
+                function onTrackChanged() {
+                    healthbarWindow.updateSongText();
+                }
+                function onPostTrackChanged() {
+                    healthbarWindow.updateSongText();
+                }
+                function onPlaybackStateChanged() {
+                    healthbarWindow.updateSongText();
+                }
+            }
+        }
+    }
+
+    Connections {
+        target: Mpris.players
+        ignoreUnknownSignals: true
+        function onCountChanged() {
+            healthbarWindow.updateSongText();
+        }
+        function onModelReset() {
+            healthbarWindow.updateSongText();
+        }
+        function onRowsInserted() {
+            healthbarWindow.updateSongText();
+        }
+        function onRowsRemoved() {
+            healthbarWindow.updateSongText();
+        }
+    }
+
     Healthbar {}
+
+    Text {
+        x: parent.width - width - 24 + 1
+        y: parent.height - height - 8 + 1
+        width: Math.floor(parent.width * 0.45)
+        elide: Text.ElideRight
+        color: "#04047c"
+        text: healthbarWindow.currentSongText
+        font.family: "8bitoperator JVE"
+        font.pixelSize: 28
+        font.letterSpacing: 1
+        renderType: Text.NativeRendering
+        font.hintingPreference: Font.PreferNoHinting
+        smooth: false
+        antialiasing: false
+        horizontalAlignment: Text.AlignRight
+    }
+
+    Text {
+        x: parent.width - width - 24
+        y: parent.height - height - 8
+        width: Math.floor(parent.width * 0.45)
+        elide: Text.ElideRight
+        color: "#ffffff"
+        text: healthbarWindow.currentSongText
+        font.family: "8bitoperator JVE"
+        font.pixelSize: 28
+        font.letterSpacing: 1
+        renderType: Text.NativeRendering
+        font.hintingPreference: Font.PreferNoHinting
+        smooth: false
+        antialiasing: false
+        horizontalAlignment: Text.AlignRight
+    }
+
+    Component.onCompleted: updateSongText()
 }