From 4de457cd0207dc1fcac1487d046565df06c3d165 Mon Sep 17 00:00:00 2001
From: Alex Ning <chineseperson5@gmail.com>
Date: Sat, 9 Oct 2021 22:08:48 +0800
Subject: Loop video option is available for autoplaying videos.

---
 .../infinityforreddit/AppModule.java               |  7 +++--
 .../customviews/LoopAvailableExoCreator.java       | 35 ++++++++++++++++++++++
 app/src/main/res/values/strings.xml                |  1 +
 app/src/main/res/xml/video_preferences.xml         |  3 +-
 4 files changed, 42 insertions(+), 4 deletions(-)
 create mode 100644 app/src/main/java/ml/docilealligator/infinityforreddit/customviews/LoopAvailableExoCreator.java

(limited to 'app')

diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/AppModule.java b/app/src/main/java/ml/docilealligator/infinityforreddit/AppModule.java
index 604aa32f..2b8351bb 100644
--- a/app/src/main/java/ml/docilealligator/infinityforreddit/AppModule.java
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/AppModule.java
@@ -25,6 +25,7 @@ import im.ene.toro.exoplayer.ExoCreator;
 import im.ene.toro.exoplayer.MediaSourceBuilder;
 import im.ene.toro.exoplayer.ToroExo;
 import ml.docilealligator.infinityforreddit.customtheme.CustomThemeWrapper;
+import ml.docilealligator.infinityforreddit.customviews.LoopAvailableExoCreator;
 import ml.docilealligator.infinityforreddit.utils.APIUtils;
 import ml.docilealligator.infinityforreddit.utils.CustomThemeSharedPreferencesUtils;
 import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils;
@@ -309,10 +310,10 @@ class AppModule {
 
     @Provides
     @Singleton
-    ExoCreator provideExoCreator(SimpleCache simpleCache) {
-        Config config = new Config.Builder(mApplication).setMediaSourceBuilder(MediaSourceBuilder.LOOPING).setCache(simpleCache)
+    ExoCreator provideExoCreator(SimpleCache simpleCache, @Named("default") SharedPreferences sharedPreferences) {
+        Config config = new Config.Builder(mApplication).setMediaSourceBuilder(MediaSourceBuilder.DEFAULT).setCache(simpleCache)
                 .build();
-        return ToroExo.with(mApplication).getCreator(config);
+        return new LoopAvailableExoCreator(ToroExo.with(mApplication), config, sharedPreferences);
     }
 
     @Provides
diff --git a/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/LoopAvailableExoCreator.java b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/LoopAvailableExoCreator.java
new file mode 100644
index 00000000..5ccda4be
--- /dev/null
+++ b/app/src/main/java/ml/docilealligator/infinityforreddit/customviews/LoopAvailableExoCreator.java
@@ -0,0 +1,35 @@
+package ml.docilealligator.infinityforreddit.customviews;
+
+import android.content.SharedPreferences;
+
+import androidx.annotation.NonNull;
+
+import com.google.android.exoplayer2.Player;
+import com.google.android.exoplayer2.SimpleExoPlayer;
+
+import im.ene.toro.exoplayer.Config;
+import im.ene.toro.exoplayer.DefaultExoCreator;
+import im.ene.toro.exoplayer.ToroExo;
+import ml.docilealligator.infinityforreddit.utils.SharedPreferencesUtils;
+
+public class LoopAvailableExoCreator extends DefaultExoCreator {
+    private final SharedPreferences sharedPreferences;
+
+    public LoopAvailableExoCreator(@NonNull ToroExo toro, @NonNull Config config, SharedPreferences sharedPreferences) {
+        super(toro, config);
+        this.sharedPreferences = sharedPreferences;
+    }
+
+    @NonNull
+    @Override
+    public SimpleExoPlayer createPlayer() {
+        SimpleExoPlayer player = super.createPlayer();
+        if (sharedPreferences.getBoolean(SharedPreferencesUtils.LOOP_VIDEO, true)) {
+            player.setRepeatMode(Player.REPEAT_MODE_ALL);
+        } else {
+            player.setRepeatMode(Player.REPEAT_MODE_OFF);
+        }
+
+        return player;
+    }
+}
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 93686697..fd09419b 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -595,6 +595,7 @@
     <string name="settings_show_only_one_comment_level_indicator">Show Only One Comment Level Indicator</string>
     <string name="settings_video_player_automatic_landscape_orientation">Switch to Landscape Orientation in Video Player Automatically</string>
     <string name="settings_loop_video_title">Loop Video</string>
+    <string name="settings_loop_video_summary">Restart the app to apply this setting to autoplaying videos</string>
     <string name="settings_remember_muting_option_in_post_feed">Remember Muting Option in Post Feed</string>
     <string name="settings_post_details_title">Post Details</string>
     <string name="settings_separate_post_and_comments_in_portrait_mode_title">Separate Post And Comments in Portrait Mode</string>
diff --git a/app/src/main/res/xml/video_preferences.xml b/app/src/main/res/xml/video_preferences.xml
index 7b2ebbdb..ef8d944e 100644
--- a/app/src/main/res/xml/video_preferences.xml
+++ b/app/src/main/res/xml/video_preferences.xml
@@ -33,7 +33,8 @@
     <SwitchPreference
         app:defaultValue="true"
         app:key="loop_video"
-        app:title="@string/settings_loop_video_title" />
+        app:title="@string/settings_loop_video_title"
+        app:summary="@string/settings_loop_video_summary" />
 
     <PreferenceCategory
         app:title="@string/settings_video_autoplay_title" />
-- 
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