-Added different toast for append long click on detail fragment.

-Corrected drag handle icon.
-Removed reorder icon.
-Refactored play queue item selection.

app/src/main/java/org/schabi/newpipe/fragments/detail/VideoDetailFragment.java

@@ -767,15 +767,15 @@ public class VideoDetailFragment extends BaseStateFragment<StreamInfo> implement
             ((HistoryListener) activity).onVideoPlayed(currentInfo, getSelectedVideoStream());
         }
 
-        Toast.makeText(activity, R.string.popup_playing_toast, Toast.LENGTH_SHORT).show();
-
         final PlayQueue playQueue = new SinglePlayQueue(currentInfo);
         final VideoStream candidate = sortedStreamVideosList.get(actionBarHandler.getSelectedVideoStream());
 
         final Intent intent;
         if (append) {
+            Toast.makeText(activity, R.string.popup_playing_append, Toast.LENGTH_SHORT).show();
             intent = NavigationHelper.getPlayerIntent(activity, PopupVideoPlayer.class, playQueue, true);
         } else {
+            Toast.makeText(activity, R.string.popup_playing_toast, Toast.LENGTH_SHORT).show();
             intent = NavigationHelper.getPlayerIntent(activity, PopupVideoPlayer.class, playQueue, Localization.resolutionOf(candidate.resolution));
         }
         activity.startService(intent);
@@ -799,8 +799,12 @@ public class VideoDetailFragment extends BaseStateFragment<StreamInfo> implement
     private void openNormalBackgroundPlayer(final boolean append) {
         final PlayQueue playQueue = new SinglePlayQueue(currentInfo);
         activity.startService(NavigationHelper.getPlayerIntent(activity, BackgroundPlayer.class, playQueue, append));
+        if (append) {
+            Toast.makeText(activity, R.string.background_player_append, Toast.LENGTH_SHORT).show();
+        } else {
             Toast.makeText(activity, R.string.background_player_playing_toast, Toast.LENGTH_SHORT).show();
         }
+    }
 
     private void openExternalBackgroundPlayer(AudioStream audioStream) {
         Intent intent;

app/src/main/java/org/schabi/newpipe/player/BasePlayer.java

@@ -809,9 +809,13 @@ public abstract class BasePlayer implements Player.EventListener,
         else audioManager.abandonAudioFocus(this);
 
         if (getCurrentState() == STATE_COMPLETED) {
-            if (playQueue.getIndex() == 0) simpleExoPlayer.seekToDefaultPosition();
-            else playQueue.setIndex(0);
+            if (playQueue.getIndex() == 0) {
+                simpleExoPlayer.seekToDefaultPosition();
+            } else {
+                playQueue.setIndex(0);
             }
+        }
+
         simpleExoPlayer.setPlayWhenReady(!isPlaying());
     }
 
@@ -846,11 +850,19 @@ public abstract class BasePlayer implements Player.EventListener,
         playQueue.offsetIndex(+1);
     }
 
-    public void onRestart() {
-        if (playQueue == null) return;
-        if (DEBUG) Log.d(TAG, "onRestart() called");
+    public void onSelected(final PlayQueueItem item) {
+        final int index = playQueue.indexOf(item);
+        if (index == -1) return;
 
+        if (playQueue.getIndex() == index) {
             simpleExoPlayer.seekToDefaultPosition();
+        } else {
+            playQueue.setIndex(index);
+        }
+
+        if (!isPlaying()) {
+            onVideoPlayPause();
+        }
     }
 
     public void seekBy(int milliSeconds) {
@@ -873,7 +885,7 @@ public abstract class BasePlayer implements Player.EventListener,
     private final StringBuilder stringBuilder = new StringBuilder();
     private final Formatter formatter = new Formatter(stringBuilder, Locale.getDefault());
     private final NumberFormat speedFormatter = new DecimalFormat("0.##x");
-    private final NumberFormat pitchFormatter = new DecimalFormat("##.##%");
+    private final NumberFormat pitchFormatter = new DecimalFormat("##%");
 
     // todo: merge this into Localization
     public String getTimeString(int milliSeconds) {

app/src/main/java/org/schabi/newpipe/player/MainVideoPlayer.java

@@ -572,14 +572,7 @@ public final class MainVideoPlayer extends Activity {
             return new PlayQueueItemBuilder.OnSelectedListener() {
                 @Override
                 public void selected(PlayQueueItem item, View view) {
-                    final int index = playQueue.indexOf(item);
-                    if (index == -1) return;
-
-                    if (playQueue.getIndex() == index) {
-                        onRestart();
-                    } else {
-                        playQueue.setIndex(index);
-                    }
+                    onSelected(item);
                 }
 
                 @Override

app/src/main/java/org/schabi/newpipe/player/ServicePlayerActivity.java

@@ -347,14 +347,7 @@ public abstract class ServicePlayerActivity extends AppCompatActivity
         return new PlayQueueItemBuilder.OnSelectedListener() {
             @Override
             public void selected(PlayQueueItem item, View view) {
-                final int index = player.playQueue.indexOf(item);
-                if (index == -1) return;
-
-                if (player.playQueue.getIndex() == index) {
-                    player.onRestart();
-                } else {
-                    player.playQueue.setIndex(index);
-                }
+                player.onSelected(item);
             }
 
             @Override

app/src/main/res/layout/play_queue_item.xml

@@ -32,7 +32,7 @@
         android:layout_marginLeft="10dp"
         android:layout_marginRight="5dp"
         android:scaleType="center"
-        android:src="?attr/reorder"
+        android:src="?attr/drag_handle"
         tools:ignore="ContentDescription,RtlHardcoded"/>
 
     <TextView

app/src/main/res/values/attrs.xml

@@ -18,7 +18,7 @@
     <attr name="palette" format="reference"/>
     <attr name="language" format="reference"/>
     <attr name="history" format="reference"/>
-    <attr name="reorder" format="reference"/>
+    <attr name="drag_handle" format="reference"/>
 
     <!-- Can't refer to colors directly into drawable's xml-->
     <attr name="toolbar_shadow_drawable" format="reference"/>

app/src/main/res/values/strings.xml

@@ -91,6 +91,8 @@
     <string name="settings_category_other_title">Other</string>
     <string name="background_player_playing_toast">Playing in background</string>
     <string name="popup_playing_toast">Playing in popup mode</string>
+    <string name="background_player_append">Queued on background player</string>
+    <string name="popup_playing_append">Queued on popup player</string>
     <string name="c3s_url" translatable="false">https://www.c3s.cc/</string>
     <string name="play_btn_text">Play</string>
     <string name="content">Content</string>

app/src/main/res/values/styles.xml

@@ -25,7 +25,7 @@
         <item name="palette">@drawable/ic_palette_black_24dp</item>
         <item name="language">@drawable/ic_language_black_24dp</item>
         <item name="history">@drawable/ic_history_black_24dp</item>
-        <item name="reorder">@drawable/ic_reorder_black_24dp</item>
+        <item name="drag_handle">@drawable/ic_drag_handle_black_24dp</item>
 
         <item name="selector_color">@color/light_selector</item>
         <item name="separator_color">@color/light_separator_color</item>
@@ -61,7 +61,7 @@
         <item name="palette">@drawable/ic_palette_white_24dp</item>
         <item name="language">@drawable/ic_language_white_24dp</item>
         <item name="history">@drawable/ic_history_white_24dp</item>
-        <item name="reorder">@drawable/ic_reorder_white_24dp</item>
+        <item name="drag_handle">@drawable/ic_drag_handle_white_24dp</item>
 
         <item name="selector_color">@color/dark_selector</item>
         <item name="separator_color">@color/dark_separator_color</item>