[leanback] add live changeable setting

app/src/leanback/java/com/fongmi/android/tv/ui/activity/LiveActivity.java

@@ -157,6 +157,7 @@ public class LiveActivity extends BaseActivity implements GroupPresenter.OnClick
         mBinding.control.speed.setOnClickListener(view -> onSpeed());
         mBinding.control.invert.setOnClickListener(view -> onInvert());
         mBinding.control.across.setOnClickListener(view -> onAcross());
+        mBinding.control.change.setOnClickListener(view -> onChange());
         mBinding.control.player.setOnClickListener(view -> onPlayer());
         mBinding.control.decode.setOnClickListener(view -> onDecode());
         mBinding.control.speed.setOnLongClickListener(view -> onSpeedLong());
@@ -194,6 +195,7 @@ public class LiveActivity extends BaseActivity implements GroupPresenter.OnClick
         mBinding.control.speed.setText(mPlayers.getSpeedText());
         mBinding.control.invert.setActivated(Prefers.isInvert());
         mBinding.control.across.setActivated(Prefers.isAcross());
+        mBinding.control.change.setActivated(Prefers.isChange());
         mBinding.control.home.setVisibility(LiveConfig.isOnly() ? View.GONE : View.VISIBLE);
     }
 
@@ -305,6 +307,11 @@ public class LiveActivity extends BaseActivity implements GroupPresenter.OnClick
         mBinding.control.across.setActivated(Prefers.isAcross());
     }
 
+    private void onChange() {
+        Prefers.putChange(!Prefers.isChange());
+        mBinding.control.change.setActivated(Prefers.isChange());
+    }
+
     private void onPlayer() {
         mPlayers.togglePlayer();
         Prefers.putLivePlayer(mPlayers.getPlayer());
@@ -592,18 +599,18 @@ public class LiveActivity extends BaseActivity implements GroupPresenter.OnClick
     }
 
     private void onError(ErrorEvent event) {
+        showError(event.getMsg());
         mPlayers.stop();
-        startFlow(event);
+        startFlow();
     }
 
-    private void startFlow(ErrorEvent event) {
+    private void startFlow() {
+        if (!Prefers.isChange()) return;
         if (!mChannel.isLast()) {
             nextLine(true);
         } else if (isGone(mBinding.recycler)) {
             mChannel.setLine(0);
             nextChannel();
-        } else {
-            showError(event.getMsg());
         }
     }
 

app/src/leanback/res/layout/view_control_live.xml

@@ -45,7 +45,7 @@
             android:background="@drawable/selector_text"
             android:focusable="true"
             android:focusableInTouchMode="true"
-            android:nextFocusLeft="@id/across"
+            android:nextFocusLeft="@id/change"
             android:textColor="@color/white"
             android:textSize="14sp"
             tools:text="EXO" />
@@ -175,14 +175,26 @@
             android:id="@+id/across"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
+            android:layout_marginEnd="12dp"
             android:background="@drawable/selector_text"
             android:focusable="true"
             android:focusableInTouchMode="true"
-            android:nextFocusRight="@id/player"
             android:text="@string/play_across"
             android:textColor="@color/text"
             android:textSize="14sp" />
 
+        <TextView
+            android:id="@+id/change"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:background="@drawable/selector_text"
+            android:focusable="true"
+            android:focusableInTouchMode="true"
+            android:nextFocusRight="@id/player"
+            android:text="@string/play_change"
+            android:textColor="@color/text"
+            android:textSize="14sp" />
+
     </LinearLayout>
 
     <com.fongmi.android.tv.ui.custom.CustomSeekView

app/src/main/java/com/fongmi/android/tv/utils/Prefers.java

@@ -196,6 +196,14 @@ public class Prefers {
         put("across", across);
     }
 
+    public static boolean isChange() {
+        return getBoolean("change", true);
+    }
+
+    public static void putChange(boolean change) {
+        put("change", change);
+    }
+
     public static boolean getUpdate() {
         return getBoolean("update", true);
     }