fix(player): finalize lyrics and park waveform

Hide the waveform controls and force every now-playing bar back to the classic seekbar while preserving the implementation for a later release. Keep full-screen timed lyrics centered, slightly larger and wrapped without changing the approved typography or fill.

cx

crates/qbz-qt/qml/immersive/ImmersiveHeader.qml

@@ -206,9 +206,8 @@ Item {
             font.letterSpacing: 1.5
         }
         Repeater {
-            // FOCUS rows IN SLINT ORDER (:586-650): Album Reactive(0),
-            // Static(1), Coverflow(2), Spectrum(3), Wave Bed(6),
-            // Goniometer(7), Oscilloscope(8), Lyrics(4), Queue(5).
+            // FOCUS owner order: the two reading surfaces sit directly below
+            // Coverflow; the reactive visualizers follow them.
             model: [
                 { "vm": 0, "m": 0, "sp": -1, "entry": "",
                   "label": QbzSession.tr("Album Reactive", QbzSession.trRev) },
@@ -216,6 +215,10 @@ Item {
                   "label": QbzSession.tr("Static", QbzSession.trRev) },
                 { "vm": 0, "m": 2, "sp": -1, "entry": "",
                   "label": QbzSession.tr("Coverflow", QbzSession.trRev) },
+                { "vm": 0, "m": 4, "sp": -1, "entry": "",
+                  "label": QbzSession.tr("Lyrics", QbzSession.trRev) },
+                { "vm": 0, "m": 5, "sp": -1, "entry": "queue",
+                  "label": QbzSession.tr("Queue", QbzSession.trRev) },
                 { "vm": 0, "m": 3, "sp": -1, "entry": "",
                   "label": QbzSession.tr("Spectrum", QbzSession.trRev) },
                 { "vm": 0, "m": 6, "sp": -1, "entry": "",
@@ -224,10 +227,6 @@ Item {
                   "label": QbzSession.tr("Goniometer", QbzSession.trRev) },
                 { "vm": 0, "m": 8, "sp": -1, "entry": "",
                   "label": QbzSession.tr("Oscilloscope", QbzSession.trRev) },
-                { "vm": 0, "m": 4, "sp": -1, "entry": "",
-                  "label": QbzSession.tr("Lyrics", QbzSession.trRev) },
-                { "vm": 0, "m": 5, "sp": -1, "entry": "queue",
-                  "label": QbzSession.tr("Queue", QbzSession.trRev) },
             ]
             delegate: menuRow
         }

crates/qbz-qt/qml/immersive/ImmersiveSongCard.qml

@@ -4,9 +4,9 @@
 // built fresh — shell/SongCard.qml is the bar's INTERACTIVE meta-link card
 // with AudioStamp; this twin is NON-interactive with the E chip).
 //
-// Mounted by ImmersiveView as layer 4 over Wave Bed, full Lyrics and every
-// shader scene, bottom-right with 24px insets. It does NOT fade with the
-// auto-hide chrome. Content-sized: the card hugs its content
+// Mounted by ImmersiveView as layer 4 over Wave Bed, full Lyrics, both scopes
+// and every shader scene, bottom-right with 24px insets. It does NOT fade with
+// the auto-hide chrome. Content-sized: the card hugs its content
 // and the mount pins it bottom-right, so a wider card grows LEFTWARD.
 //
 //   meta column (right-aligned): title 15px semibold capped 420px + elide

crates/qbz-qt/qml/immersive/ImmersiveView.qml

@@ -29,7 +29,7 @@
 //      spectrum band and the viz eye toggle; port of the Slint root
 //      TouchArea :1283-1286). Stacked BELOW panels + chrome.
 //   3. FOCUS panels (viewMode==0 && mode==N) / the SPLIT layout (viewMode==1)
-//   4. ImmersiveSongCard (Wave Bed, full Lyrics and shader scenes;
+//   4. ImmersiveSongCard (Wave Bed, full Lyrics, scopes and shader scenes;
 //      does NOT fade with the chrome)
 //   5. ImmersivePlayerBar (B5, :1607-1616) — centered, y = height-90-24,
 //      fades with the chrome like the header
@@ -639,9 +639,9 @@ Item {
 
     // --- Layer 4: ImmersiveSongCard (§5.1, :1602-1605) ----------------------
     // Keep the compact bottom-right metadata over shader backgrounds,
-    // Wave Bed and full-screen Lyrics. The lyrics surface deliberately keeps
-    // one line at a time, so the card supplies the otherwise absent track
-    // context without competing with the active line.
+    // Wave Bed, full-screen Lyrics and the two scope views. The lyrics surface
+    // deliberately keeps one line at a time, so the card supplies the
+    // otherwise absent track context without competing with the active line.
     // shader-mode was constant 0 so the first arm was dead (trap 19); A1
     // makes it real. NON-interactive; does NOT fade with the auto-hide
     // chrome (no opacity binding here — that is deliberate).
@@ -653,7 +653,8 @@ Item {
         anchors.bottomMargin: 24
         visible: (QbzShaderScene.scene > 0
                   || (QbzImmersive.viewMode === 0
-                      && (QbzImmersive.mode === 4 || QbzImmersive.mode === 6)))
+                      && (QbzImmersive.mode === 4 || QbzImmersive.mode === 6
+                          || QbzImmersive.mode === 7 || QbzImmersive.mode === 8)))
             && QbzPlayer.npHasTrack
     }
 

crates/qbz-qt/qml/immersive/LyricsFocusPanel.qml

@@ -51,10 +51,11 @@ Item {
     readonly property bool noLyrics: root.status === 3
         || (root.status === 2 && root.lines.length === 0)
 
-    // Same responsive active size as immersive split lyrics. Keeping this
-    // scale identical prevents a jarring type jump between full and split.
-    readonly property real lineSize: Math.round(Math.max(28,
-        Math.min(root.width * 0.022, 42)))
+    // Keep the split-view typeface and weight, with a modest size lift for
+    // the single-line stage. The bounded content width below remains the
+    // wrapping authority, so longer lines gain rows rather than clipping.
+    readonly property real lineSize: Math.round(Math.max(30,
+        Math.min(root.width * 0.026, 48)))
 
     readonly property string fontDir: "qrc:/qt/qml/com/blitzfc/qbz/qml/assets/fonts/"
     FontLoader { id: fLineSeed; source: QbzLyrics.fontIndex === 1 ? root.fontDir + "LINESeedJP-Regular.ttf" : "" }
@@ -113,6 +114,7 @@ Item {
             fontFamily: root.fontFamily
             activeColor: "#ffffff"
             liteFill: false
+            centered: true
             textShadow: true
             // The translate-up is applied via anchors.verticalCenterOffset so
             // the centering anchor survives the offset.

crates/qbz-qt/qml/settings/AppearanceSettings.qml

@@ -416,6 +416,9 @@ Column {
         }
     }
     SettingRow {
+        // Parked for a later visual pass. Keep the preference wiring intact so
+        // restoring the experiment does not require a settings migration.
+        visible: false
         label: QbzSession.tr("Track waveform", QbzSession.trRev)
         description: QbzSession.tr("Show the full-track waveform in the player seek bar.", QbzSession.trRev)
         QbzToggle {

crates/qbz-qt/qml/shell/LyricsLineRow.qml

@@ -57,6 +57,9 @@ Column {
     // Lite fill: light the active line whole, no per-frame clip sweep.
     property bool liteFill: false
     property bool showTranslation: false
+    // Full-screen one-line lyrics centre every visual wrap segment while the
+    // split list keeps its established left alignment.
+    property bool centered: false
     // The full-screen one-line host enables this lightweight native text
     // shadow. It avoids an extra blurred layer while keeping every glyph
     // readable over arbitrary album artwork.
@@ -110,6 +113,7 @@ Column {
         width: row.contentWidth
         text: row.displayText
         wrapMode: Text.WordWrap
+        horizontalAlignment: row.centered ? Text.AlignHCenter : Text.AlignLeft
         opacity: row.lineOpacity()
         // 1:1 with Slint's 220ms ease-out: upcoming lines fade IN as they
         // brighten toward active, passed lines fade OUT to their dim tier,
@@ -204,6 +208,7 @@ Column {
             delegate: Item {
                 id: seg
                 required property var modelData
+                x: row.centered ? (row.contentWidth - width) * 0.5 : 0
                 width: segBase.width
                 height: segBase.height
 
@@ -269,6 +274,7 @@ Column {
         width: row.contentWidth
         text: row.translationText
         wrapMode: Text.WordWrap
+        horizontalAlignment: row.centered ? Text.AlignHCenter : Text.AlignLeft
         opacity: row.lineOpacity()
         Behavior on opacity { NumberAnimation { duration: 220; easing.type: Easing.OutQuad } }
         // Slint: text-muted when past, text-secondary @ 0.7 otherwise.

crates/qbz-qt/qml/shell/NowPlayingBarSmall.qml

@@ -44,8 +44,9 @@ Rectangle {
     // PlayerBarSmall.slint).
     color: ambientOn ? theme.surfaceCardA50 : theme.surfaceCard
     readonly property bool ambientOn: theme.ambientOn
-    readonly property bool waveformVisible: QbzShell.seekbarWaveform
-        && QbzPlayer.npHasTrack
+    // Feature parked for a later release. Keep the compact renderer in place
+    // but use the classic seekbar consistently with the other NPB modes.
+    readonly property bool waveformVisible: false
 
 
     QbzTheme { id: theme }

crates/qbz-qt/qml/shell/PlayerBar.qml

@@ -73,9 +73,9 @@ Rectangle {
     readonly property bool ambientOn: theme.ambientOn
     readonly property bool largeActive: QbzShell.npbMode === 3 && QbzShell.sidebarState === 0
     readonly property bool isClassic: QbzShell.npbMode === 1
-    readonly property bool waveformVisible: QbzShell.seekbarWaveform
-        && QbzPlayer.npSeekWaveformAnalyzed > 0
-        && QbzPlayer.npSeekWaveform.length > 0
+    // Feature parked for a later release. The renderer and preference remain
+    // intact; every full-height NPB uses the classic seekbar for now.
+    readonly property bool waveformVisible: false
 
     // The shell's shared hover-tooltip overlay (controls/QbzTooltip.qml),
     // fed in through NowPlayingBar.qml's Binding. Consumed by the Qobuz

crates/qbz-qt/qml/shell/ViewModeMenu.qml

@@ -83,6 +83,9 @@ QbzContextMenu {
     }
 
     Item {
+        // Park this divider with the hidden waveform row. The live divider
+        // below remains the single boundary before the window-mode actions.
+        visible: false
         width: parent ? parent.width : 0
         height: 7
         Rectangle {
@@ -94,6 +97,9 @@ QbzContextMenu {
         }
     }
     Rectangle {
+        // The waveform seekbar is parked for a later release. Preserve this
+        // control and its preference wiring, but do not expose a dead toggle.
+        visible: false
         width: parent ? parent.width : 0
         height: 33
         radius: 5