From 01b3322e03a6191ee5c1761e766dd79bc81a0594 Mon Sep 17 00:00:00 2001
From: Kat Huang <kkathuang@gmail.com>
Date: Sat, 17 Aug 2024 17:19:10 -0600
Subject: [PATCH] Log in seek

---
 .../brentvatne/common/react/VideoEventEmitter.kt |  7 +++++++
 .../brentvatne/exoplayer/ReactExoplayerView.java | 16 +++++++++++++++-
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/android/src/main/java/com/brentvatne/common/react/VideoEventEmitter.kt b/android/src/main/java/com/brentvatne/common/react/VideoEventEmitter.kt
index b227bfc1..fa6dd107 100644
--- a/android/src/main/java/com/brentvatne/common/react/VideoEventEmitter.kt
+++ b/android/src/main/java/com/brentvatne/common/react/VideoEventEmitter.kt
@@ -22,6 +22,7 @@ enum class EventTypes(val eventName: String) {
     EVENT_BANDWIDTH("onVideoBandwidthUpdate"),
     EVENT_CONTROLS_VISIBILITY_CHANGE("onControlsVisibilityChange"),
     EVENT_SEEK("onVideoSeek"),
+    EVENT_SEEK_COMPLETE("onVideoSeekComplete"),
     EVENT_END("onVideoEnd"),
     EVENT_FULLSCREEN_WILL_PRESENT("onVideoFullscreenPlayerWillPresent"),
     EVENT_FULLSCREEN_DID_PRESENT("onVideoFullscreenPlayerDidPresent"),
@@ -71,6 +72,7 @@ class VideoEventEmitter {
     lateinit var onVideoBandwidthUpdate: (bitRateEstimate: Long, height: Int, width: Int, trackId: String) -> Unit
     lateinit var onVideoPlaybackStateChanged: (isPlaying: Boolean, isSeeking: Boolean) -> Unit
     lateinit var onVideoSeek: (currentPosition: Long, seekTime: Long) -> Unit
+    lateinit var onVideoSeekComplete: (currentPosition: Long) -> Unit
     lateinit var onVideoEnd: () -> Unit
     lateinit var onVideoFullscreenPlayerWillPresent: () -> Unit
     lateinit var onVideoFullscreenPlayerDidPresent: () -> Unit
@@ -170,6 +172,11 @@ class VideoEventEmitter {
                     putDouble("seekTime", seekTime / 1000.0)
                 }
             }
+            onVideoSeekComplete = { currentPosition ->
+                event.dispatch(EventTypes.EVENT_SEEK_COMPLETE) {
+                    putDouble("currentTime", currentPosition / 1000.0)
+                }
+            }
             onVideoEnd = {
                 event.dispatch(EventTypes.EVENT_END)
             }
diff --git a/android/src/main/java/com/brentvatne/exoplayer/ReactExoplayerView.java b/android/src/main/java/com/brentvatne/exoplayer/ReactExoplayerView.java
index 6f854efb..52757b32 100644
--- a/android/src/main/java/com/brentvatne/exoplayer/ReactExoplayerView.java
+++ b/android/src/main/java/com/brentvatne/exoplayer/ReactExoplayerView.java
@@ -23,6 +23,7 @@ import android.os.IBinder;
 import android.os.Looper;
 import android.os.Message;
 import android.text.TextUtils;
+import android.util.Log;
 import android.view.View;
 import android.view.Window;
 import android.view.accessibility.CaptioningManager;
@@ -303,6 +304,15 @@ public class ReactExoplayerView extends FrameLayout implements
         }
     };
 
+    private void handleSeekCompletion() {
+        if (player != null && player.getPlaybackState() == Player.STATE_READY) {
+            Log.d("ReactExoplayerView", "onSeekComplete triggered. Current position: " + player.getCurrentPosition());
+            eventEmitter.onSeekComplete.invoke(player.getCurrentPosition());
+            isSeeking = false;
+            seekPosition = -1;
+        }
+    }
+
     public double getPositionInFirstPeriodMsForCurrentWindow(long currentPosition) {
         Timeline.Window window = new Timeline.Window();
         if(!player.getCurrentTimeline().isEmpty()) {
@@ -761,7 +771,8 @@ public class ReactExoplayerView extends FrameLayout implements
                 .setBandwidthMeter(bandwidthMeter)
                 .setLoadControl(loadControl)
                 .setMediaSourceFactory(mediaSourceFactory)
-                .build();
+            .build();
+        player.addListener(self);
         ReactNativeVideoManager.Companion.getInstance().onInstanceCreated(instanceId, player);
         refreshDebugState();
         player.addListener(self);
@@ -1371,6 +1382,7 @@ public class ReactExoplayerView extends FrameLayout implements
                         playerControlView.show();
                     }
                     setKeepScreenOn(preventsDisplaySleepDuringVideoPlayback);
+                    handleSeekCompletion();
                     break;
                 case Player.STATE_ENDED:
                     text += "ended";
@@ -2137,6 +2149,8 @@ public class ReactExoplayerView extends FrameLayout implements
 
     public void seekTo(long positionMs) {
         if (player != null) {
+            isSeeking = true;
+            seekPosition = positionMs;
             player.seekTo(positionMs);
         }
     }