add pip backward/forward btns

Closes #2251

Signed-off-by: dom <githubaccount56556@proton.me>

lib/plugin/pl_player/controller.dart

@@ -276,6 +276,7 @@ class PlPlayerController with BlockConfigMixin {
   }
 
   late bool _isAutoEnterPip = false;
+  bool get isAutoEnterPip => _isAutoEnterPip;
 
   static bool get _isCurrVideoPage {
     final routing = Get.routing;
@@ -296,6 +297,8 @@ class PlPlayerController with BlockConfigMixin {
         autoEnter: autoEnter,
         width: state.width == 0 ? width : state.width,
         height: state.height == 0 ? height : state.height,
+        isLive: isLive,
+        isPlaying: playerStatus.isPlaying,
       );
     }
   }
@@ -1075,18 +1078,10 @@ class PlPlayerController with BlockConfigMixin {
       //   }
       // }),
       // 媒体通知监听
-      if (videoPlayerServiceHandler != null) ...[
-        playerStatus.listen((PlayerStatus event) {
-          videoPlayerServiceHandler!.onStatusChange(
-            event,
-            isBuffering.value,
-            isLive,
-          );
-        }),
+      if (videoPlayerServiceHandler != null)
         positionSeconds.listen((int event) {
           videoPlayerServiceHandler!.onPositionChange(Duration(seconds: event));
         }),
-      ],
     ];
   }
 

lib/services/audio_handler.dart

@@ -1,4 +1,5 @@
-import 'dart:io' show File;
+import 'dart:io' show File, Platform;
+import 'dart:ui' show PlatformDispatcher;
 
 import 'package:PiliPlus/common/constants.dart';
 import 'package:PiliPlus/grpc/bilibili/app/listener/v1.pb.dart' show DetailItem;
@@ -9,6 +10,7 @@ import 'package:PiliPlus/models_new/video/video_detail/data.dart';
 import 'package:PiliPlus/models_new/video/video_detail/page.dart';
 import 'package:PiliPlus/plugin/pl_player/controller.dart';
 import 'package:PiliPlus/plugin/pl_player/models/play_status.dart';
+import 'package:PiliPlus/utils/android/bindings.g.dart';
 import 'package:PiliPlus/utils/image_utils.dart';
 import 'package:PiliPlus/utils/path_utils.dart';
 import 'package:PiliPlus/utils/storage_pref.dart';
@@ -120,6 +122,15 @@ class VideoPlayerServiceHandler extends BaseAudioHandler with SeekHandler {
         },
       ),
     );
+    if (Platform.isAndroid &&
+        (AndroidHelper.isPipMode ||
+            PlPlayerController.instance?.isAutoEnterPip == true)) {
+      AndroidHelper.updatePipActions(
+        PlatformDispatcher.instance.engineId!,
+        isLive,
+        playing,
+      );
+    }
   }
 
   void onStatusChange(PlayerStatus status, bool isBuffering, isLive) {

lib/utils/android/android_helper.dart

@@ -73,13 +73,20 @@ abstract final class PiliAndroidHelper {
   }
 
   @pragma('vm:prefer-inline')
-  static void enterPip(int width, int height, bool autoEnter) =>
-      AndroidHelper.enterPip(
-        width,
-        height,
-        autoEnter,
-        PlatformDispatcher.instance.engineId!,
-      );
+  static void enterPip(
+    int width,
+    int height, {
+    required bool autoEnter,
+    required bool isLive,
+    required bool isPlaying,
+  }) => AndroidHelper.enterPip(
+    PlatformDispatcher.instance.engineId!,
+    width,
+    height,
+    autoEnter,
+    isLive,
+    isPlaying,
+  );
 
   @pragma('vm:prefer-inline')
   static void disableAutoEnterPip() =>

lib/utils/android/bindings.g.dart

@@ -447,7 +447,7 @@ extension type AndroidHelper._(jni$_.JObject _$this) implements jni$_.JObject {
 
   static final _id_enterPip = _class.staticMethodId(
     r'enterPip',
-    r'(IIZJ)V',
+    r'(JIIZZZ)V',
   );
 
   static final _enterPip =
@@ -457,7 +457,14 @@ extension type AndroidHelper._(jni$_.JObject _$this) implements jni$_.JObject {
                 jni$_.Pointer<jni$_.Void>,
                 jni$_.JMethodIDPtr,
                 jni$_.VarArgs<
-                  (jni$_.Int32, jni$_.Int32, jni$_.Int32, jni$_.Int64)
+                  (
+                    jni$_.Int64,
+                    jni$_.Int32,
+                    jni$_.Int32,
+                    jni$_.Int32,
+                    jni$_.Int32,
+                    jni$_.Int32,
+                  )
                 >,
               )
             >
@@ -470,24 +477,71 @@ extension type AndroidHelper._(jni$_.JObject _$this) implements jni$_.JObject {
               core$_.int,
               core$_.int,
               core$_.int,
+              core$_.int,
+              core$_.int,
             )
           >();
 
-  /// from: `static public void enterPip(int width, int height, boolean autoEnter, long engineId)`
+  /// from: `static public void enterPip(long engineId, int width, int height, boolean autoEnter, boolean isLive, boolean isPlaying)`
   static void enterPip(
+    core$_.int engineId,
     core$_.int width,
     core$_.int height,
     core$_.bool autoEnter,
-    core$_.int engineId,
+    core$_.bool isLive,
+    core$_.bool isPlaying,
   ) {
     final _$$classRef = _class.reference;
     _enterPip(
       _$$classRef.pointer,
       _id_enterPip.pointer,
+      engineId,
       width,
       height,
       autoEnter ? 1 : 0,
+      isLive ? 1 : 0,
+      isPlaying ? 1 : 0,
+    ).check();
+  }
+
+  static final _id_updatePipActions = _class.staticMethodId(
+    r'updatePipActions',
+    r'(JZZ)V',
+  );
+
+  static final _updatePipActions =
+      jni$_.ProtectedJniExtensions.lookup<
+            jni$_.NativeFunction<
+              jni$_.JThrowablePtr Function(
+                jni$_.Pointer<jni$_.Void>,
+                jni$_.JMethodIDPtr,
+                jni$_.VarArgs<(jni$_.Int64, jni$_.Int32, jni$_.Int32)>,
+              )
+            >
+          >('globalEnv_CallStaticVoidMethod')
+          .asFunction<
+            jni$_.JThrowablePtr Function(
+              jni$_.Pointer<jni$_.Void>,
+              jni$_.JMethodIDPtr,
+              core$_.int,
+              core$_.int,
+              core$_.int,
+            )
+          >();
+
+  /// from: `static public void updatePipActions(long engineId, boolean isLive, boolean isPlaying)`
+  static void updatePipActions(
+    core$_.int engineId,
+    core$_.bool isLive,
+    core$_.bool isPlaying,
+  ) {
+    final _$$classRef = _class.reference;
+    _updatePipActions(
+      _$$classRef.pointer,
+      _id_updatePipActions.pointer,
       engineId,
+      isLive ? 1 : 0,
+      isPlaying ? 1 : 0,
     ).check();
   }
 

lib/utils/page_utils.dart

@@ -193,7 +193,13 @@ abstract final class PageUtils {
     return (min <= aspectRatio) && (aspectRatio <= max);
   }
 
-  static void enterPip({int? width, int? height, bool autoEnter = false}) {
+  static void enterPip({
+    int? width,
+    int? height,
+    bool autoEnter = false,
+    required bool isLive,
+    required bool isPlaying,
+  }) {
     if (width != null &&
         height != null &&
         !_fitsInAndroidRequirements(width, height)) {
@@ -205,7 +211,13 @@ abstract final class PageUtils {
         height = 9;
       }
     }
-    PiliAndroidHelper.enterPip(width ?? 16, height ?? 9, autoEnter);
+    PiliAndroidHelper.enterPip(
+      width ?? 16,
+      height ?? 9,
+      autoEnter: autoEnter,
+      isLive: isLive,
+      isPlaying: isPlaying,
+    );
   }
 
   static Future<void> pushDynDetail(