From 7d758178d570ece81741a56ce729f56ae5b3e9b7 Mon Sep 17 00:00:00 2001
From: tibbi <tibor@kaputa.sk>
Date: Wed, 2 Jan 2019 18:32:03 +0100
Subject: [PATCH] loop videos after ending if desired

---
 .../pro/activities/VideoPlayerActivity.kt     | 27 ++++++++++++++++---
 1 file changed, 23 insertions(+), 4 deletions(-)

diff --git a/app/src/main/kotlin/com/simplemobiletools/gallery/pro/activities/VideoPlayerActivity.kt b/app/src/main/kotlin/com/simplemobiletools/gallery/pro/activities/VideoPlayerActivity.kt
index 56d2e4a30..a6117563a 100644
--- a/app/src/main/kotlin/com/simplemobiletools/gallery/pro/activities/VideoPlayerActivity.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/gallery/pro/activities/VideoPlayerActivity.kt
@@ -242,7 +242,7 @@ open class VideoPlayerActivity : SimpleActivity(), SeekBar.OnSeekBarChangeListen
             return
         }
 
-        val wasEnded = videoEnded()
+        val wasEnded = didVideoEnd()
         if (wasEnded) {
             setPosition(0)
         }
@@ -259,7 +259,7 @@ open class VideoPlayerActivity : SimpleActivity(), SeekBar.OnSeekBarChangeListen
         }
 
         mIsPlaying = false
-        if (!videoEnded()) {
+        if (!didVideoEnd()) {
             mExoPlayer?.playWhenReady = false
         }
 
@@ -288,17 +288,29 @@ open class VideoPlayerActivity : SimpleActivity(), SeekBar.OnSeekBarChangeListen
     }
 
     private fun videoCompleted() {
+        if (mExoPlayer == null) {
+            return
+        }
 
+        clearLastVideoSavedProgress()
+        mCurrTime = (mExoPlayer!!.duration / 1000).toInt()
+        if (config.loopVideos) {
+            playVideo()
+        } else {
+            video_seekbar.progress = video_seekbar.max
+            video_curr_time.text = mDuration.getFormattedDuration()
+            pauseVideo()
+        }
     }
 
-    private fun videoEnded(): Boolean {
+    private fun didVideoEnd(): Boolean {
         val currentPos = mExoPlayer?.currentPosition ?: 0
         val duration = mExoPlayer?.duration ?: 0
         return currentPos != 0L && currentPos >= duration
     }
 
     private fun saveVideoProgress() {
-        if (!videoEnded()) {
+        if (!didVideoEnd()) {
             config.apply {
                 lastVideoPosition = mExoPlayer!!.currentPosition.toInt() / 1000
                 lastVideoPath = mUri.toString()
@@ -306,6 +318,13 @@ open class VideoPlayerActivity : SimpleActivity(), SeekBar.OnSeekBarChangeListen
         }
     }
 
+    private fun clearLastVideoSavedProgress() {
+        config.apply {
+            lastVideoPosition = 0
+            lastVideoPath = ""
+        }
+    }
+
     private fun setVideoSize() {
         val videoProportion = mVideoSize.x.toFloat() / mVideoSize.y.toFloat()
         val display = windowManager.defaultDisplay