Lyrics view sizing + validations

Source/UI/AppModeManagement/UnifiedAppModeController.swift

@@ -54,7 +54,7 @@ class UnifiedAppModeController: AppModeController {
     }
 
     var isShowingLyrics: Bool {
-        true
+        windowController?.isShowingLyrics ?? false
     }
 
     var isShowingEffects: Bool {

Source/UI/CompactPlayer/CompactPlayerWindowController+View.swift

@@ -21,7 +21,7 @@ extension CompactPlayerWindowController {
     }
 
     var isShowingLyrics: Bool {
-        true
+        compactPlayerUIState.displayedView == .lyrics
     }
 
     var isShowingEffects: Bool {

Source/UI/CompactPlayer/Lyrics/CompactPlayerLyricsViewController.swift

@@ -35,4 +35,15 @@ class CompactPlayerLyricsViewController: LyricsViewController {
         // The desired row height is the maximum of the two heights, plus some padding
         return max(30, rowHeight + 5)
     }
+
+    override func trackTransitioned(_ notif: TrackTransitionNotification) {
+
+        guard appModeManager.isShowingLyrics else {return}
+
+        updateForTrack(notif.endTrack)
+
+        if notif.endTrack == nil {
+            messenger.publish(.View.CompactPlayer.showPlayer)
+        }
+    }
 }

Source/UI/Effects/SheetView/EffectsSheetViewController.swift

@@ -34,6 +34,16 @@ class EffectsSheetViewController: NSViewController {
         effectsViewController.showTab(.master)
     }
 
+    override func viewDidAppear() {
+
+        super.viewDidAppear()
+
+        // Disable resizing of the view
+        let contentSize = effectsViewController.view.frame.size
+        view.window?.minSize = contentSize
+        view.window?.maxSize = contentSize
+    }
+
     @IBAction func closeAction(_ sender: NSButton) {
         endSheet()
     }

Source/UI/Lyrics/LyricsViewController.swift

@@ -74,7 +74,7 @@ class LyricsViewController: NSViewController {
         tabView.selectedIndex == 1
     }
 
-    private func updateForTrack(_ track: Track?) {
+    func updateForTrack(_ track: Track?) {
 
         self.track = track
 
@@ -105,7 +105,7 @@ class LyricsViewController: NSViewController {
         }
     }
 
-    private func trackTransitioned(_ notif: TrackTransitionNotification) {
+    func trackTransitioned(_ notif: TrackTransitionNotification) {
 
         if appModeManager.isShowingLyrics {
             updateForTrack(notif.endTrack)

Source/UI/Lyrics/SheetView/LyricsSheetViewController.swift

@@ -17,10 +17,13 @@ class LyricsSheetViewController: NSViewController {
     @IBOutlet weak var btnClose: TintedImageButton!
     @IBOutlet weak var lyricsViewController: LyricsViewController!
 
+    private static let windowMinSize: NSSize = NSMakeSize(400, 200)
+
     override func viewDidLoad() {
 
         super.viewDidLoad()
         view.addSubview(lyricsViewController.view)
+
         lyricsViewController.view.anchorToSuperview()
 
         btnClose.bringToFront()
@@ -29,6 +32,12 @@ class LyricsSheetViewController: NSViewController {
         colorSchemesManager.registerPropertyObserver(self, forProperty: \.buttonColor, changeReceiver: btnClose)
     }
 
+    override func viewDidAppear() {
+
+        super.viewDidAppear()
+        view.window?.minSize = Self.windowMinSize
+    }
+
     @IBAction func closeAction(_ sender: NSButton) {
         endSheet()
     }

Source/UI/Preferences/Metadata/Lyrics/LyricsPreferencesViewController.swift

@@ -21,6 +21,8 @@ class LyricsPreferencesViewController: NSViewController, PreferencesViewProtocol
 
     private var lyricsFilesFolder: URL?
 
+    private static let disabledControlTooltip: String = "<This preference is only applicable to the \"Modular\" and \"Unified\" app modes>"
+
     var preferencesView: NSView {
         view
     }
@@ -40,6 +42,16 @@ class LyricsPreferencesViewController: NSViewController, PreferencesViewProtocol
         } else {
             lblLyricsFolder.stringValue = ""
         }
+
+        disableIrrelevantControls()
+    }
+
+    private func disableIrrelevantControls() {
+
+        guard let currentMode = appModeManager.currentMode, !currentMode.equalsOneOf(.modular, .unified) else {return}
+
+        btnEnableAutoShowWindow.disable()
+        btnEnableAutoShowWindow.toolTip = Self.disabledControlTooltip
     }
 
     @IBAction func chooseLyricsFolderAction(_ sender: NSButton) {

Source/UI/Preferences/View/ViewPreferencesViewController.swift

@@ -44,13 +44,13 @@ class ViewPreferencesViewController: NSViewController, PreferencesViewProtocol {
 
         btnShowLyricsTranslation.onIf(viewPrefs.showLyricsTranslation.value)
 
-        if appModeManager.currentMode != .modular {
-            disableIrrelevantControls()
-        }
+        disableIrrelevantControls()
     }
 
     private func disableIrrelevantControls() {
 
+        guard appModeManager.currentMode != .modular else {return}
+
         [btnSnapToWindows, gapStepper].forEach {
 
             $0?.toolTip = Self.disabledControlTooltip

Source/UI/UnifiedPlayer/UnifiedPlayerWindowController+View.swift

@@ -17,13 +17,17 @@ extension UnifiedPlayerWindowController {
     }
 
     var isShowingEffects: Bool {
-        attachedSheetViewController != nil
+        attachedSheetViewController == effectsSheetViewController
     }
 
     var isShowingChaptersList: Bool {
         tabGroup.selectedIndex == 1
     }
 
+    var isShowingLyrics: Bool {
+        attachedSheetViewController == lyricsSheetViewController
+    }
+
     // TODO: Viz
     var isShowingVisualizer: Bool {
         false