Yattee v2 rewrite

Yattee/Models/PlayerControls/Gestures/PanscanGestureSettings.swift

@@ -0,0 +1,37 @@
+//
+//  PanscanGestureSettings.swift
+//  Yattee
+//
+//  Settings for pinch-to-panscan gesture.
+//
+
+import Foundation
+
+/// Settings for the pinch-to-panscan gesture on the player.
+struct PanscanGestureSettings: Codable, Hashable, Sendable {
+    /// Whether the panscan gesture is enabled.
+    var isEnabled: Bool
+
+    /// Whether to snap to 0 (fit) or 1 (fill) when released.
+    /// If false, the value stays exactly where released (free zoom).
+    var snapToEnds: Bool
+
+    // MARK: - Initialization
+
+    /// Creates panscan gesture settings.
+    /// - Parameters:
+    ///   - isEnabled: Whether enabled (default: true).
+    ///   - snapToEnds: Whether to snap to fit/fill (default: true).
+    init(
+        isEnabled: Bool = true,
+        snapToEnds: Bool = true
+    ) {
+        self.isEnabled = isEnabled
+        self.snapToEnds = snapToEnds
+    }
+
+    // MARK: - Defaults
+
+    /// Default settings with gesture enabled and snap mode on.
+    static let `default` = PanscanGestureSettings()
+}