refactor(native-player): share player helpers

2026-03-11 01:30:11 +01:00
parent 7543a8c55b
commit 666b59c293
23 changed files with 208 additions and 313 deletions
@@ -0,0 +1,105 @@
+#if os(iOS)
+import Flutter
+#elseif os(macOS)
+import FlutterMacOS
+#endif
+
+/// Protocol for shared MpvPlayerPlugin method handlers across iOS and macOS.
+/// Platform-specific methods (PiP, initialization, window finding) remain
+/// in the per-platform MpvPlayerPlugin files.
+protocol MpvPluginShared: AnyObject, MpvPlayerDelegate {
+    var coreBase: MpvPlayerCoreBase? { get }
+    var eventSink: FlutterEventSink? { get }
+    var nameToId: [String: Int] { get set }
+
+    func setPlayerVisible(_ visible: Bool)
+    func updatePlayerFrame()
+}
+
+extension MpvPluginShared {
+
+    func handleGetProperty(call: FlutterMethodCall, result: @escaping FlutterResult) {
+        guard let args = call.arguments as? [String: Any],
+              let name = args["name"] as? String else {
+            result(FlutterError(code: "INVALID_ARGS", message: "Missing 'name' argument", details: nil))
+            return
+        }
+        result(coreBase?.getProperty(name))
+    }
+
+    func handleObserveProperty(call: FlutterMethodCall, result: @escaping FlutterResult) {
+        guard let args = call.arguments as? [String: Any],
+              let name = args["name"] as? String,
+              let format = args["format"] as? String,
+              let id = args["id"] as? Int else {
+            result(FlutterError(code: "INVALID_ARGS", message: "Missing 'name', 'format', or 'id' argument", details: nil))
+            return
+        }
+
+        nameToId[name] = id
+        coreBase?.observeProperty(name, format: format)
+        result(nil)
+    }
+
+    func handleCommand(call: FlutterMethodCall, result: @escaping FlutterResult) {
+        guard let args = call.arguments as? [String: Any],
+              let commandArgs = args["args"] as? [String] else {
+            result(FlutterError(code: "INVALID_ARGS", message: "Missing 'args' argument", details: nil))
+            return
+        }
+
+        coreBase?.commandAsync(commandArgs) { commandResult in
+            switch commandResult {
+            case .success:
+                result(nil)
+            case .failure(let error):
+                result(FlutterError(code: "COMMAND_FAILED", message: error.localizedDescription, details: nil))
+            }
+        } ?? result(nil)
+    }
+
+    func handleSetVisible(call: FlutterMethodCall, result: @escaping FlutterResult) {
+        guard let args = call.arguments as? [String: Any],
+              let visible = args["visible"] as? Bool else {
+            result(FlutterError(code: "INVALID_ARGS", message: "Missing 'visible' argument", details: nil))
+            return
+        }
+
+        DispatchQueue.main.async { [weak self] in
+            self?.setPlayerVisible(visible)
+            if visible { self?.updatePlayerFrame() }
+            result(nil)
+        }
+    }
+
+    func handleUpdateFrame(result: @escaping FlutterResult) {
+        DispatchQueue.main.async { [weak self] in
+            self?.updatePlayerFrame()
+            result(nil)
+        }
+    }
+
+    func handleSetLogLevel(call: FlutterMethodCall, result: @escaping FlutterResult) {
+        guard let args = call.arguments as? [String: Any],
+              let level = args["level"] as? String else {
+            result(FlutterError(code: "INVALID_ARGS", message: "Missing 'level'", details: nil))
+            return
+        }
+        coreBase?.setLogLevel(level)
+        result(nil)
+    }
+
+    // MARK: - MpvPlayerDelegate
+
+    func onPropertyChange(name: String, value: Any?) {
+        guard let eventSink = eventSink, let propId = nameToId[name] else { return }
+        eventSink([propId, value as Any])
+    }
+
+    func onEvent(name: String, data: [String: Any]?) {
+        guard let eventSink = eventSink else { return }
+        var event: [String: Any] = ["type": "event", "name": name]
+        if let data = data { event["data"] = data }
+        eventSink(event)
+    }
+}