Add voice anim

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

@@ -11,6 +11,7 @@ import android.speech.SpeechRecognizer;
 import android.text.Editable;
 import android.text.TextUtils;
 import android.view.View;
+import android.view.animation.Animation;
 import android.view.inputmethod.EditorInfo;
 
 import androidx.activity.result.ActivityResultLauncher;
@@ -24,6 +25,7 @@ import androidx.lifecycle.ViewModelProvider;
 import androidx.viewbinding.ViewBinding;
 
 import com.fongmi.android.tv.CustomListener;
+import com.fongmi.android.tv.R;
 import com.fongmi.android.tv.api.ApiConfig;
 import com.fongmi.android.tv.bean.Hot;
 import com.fongmi.android.tv.bean.Result;
@@ -64,6 +66,7 @@ public class SearchActivity extends BaseActivity implements VodPresenter.OnClick
     private ExecutorService mService;
     private List<Site> mSites;
     private Handler mHandler;
+    private Animation mBlink;
 
     private String getKeyword() {
         return getIntent().getStringExtra("keyword");
@@ -98,6 +101,7 @@ public class SearchActivity extends BaseActivity implements VodPresenter.OnClick
 
     @Override
     protected void initView() {
+        mBlink = ResUtil.getAnim(R.anim.voice);
         mHandler = new Handler(Looper.getMainLooper());
         mRecognizer = SpeechRecognizer.createSpeechRecognizer(this);
         mBinding.voice.setVisibility(hasVoice() ? View.VISIBLE : View.GONE);
@@ -131,6 +135,7 @@ public class SearchActivity extends BaseActivity implements VodPresenter.OnClick
             @Override
             public void onResults(String result) {
                 mBinding.search.requestFocus();
+                mBinding.voice.clearAnimation();
                 mBinding.keyword.setText(result);
                 mBinding.keyword.setSelection(result.length());
             }
@@ -185,6 +190,7 @@ public class SearchActivity extends BaseActivity implements VodPresenter.OnClick
         } else {
             Intent intent = new Intent(RecognizerIntent.ACTION_RECOGNIZE_SPEECH);
             intent.putExtra(RecognizerIntent.EXTRA_LANGUAGE_MODEL, RecognizerIntent.LANGUAGE_MODEL_FREE_FORM);
+            mBinding.voice.startAnimation(mBlink);
             mRecognizer.startListening(intent);
         }
     }

app/src/leanback/java/com/fongmi/android/tv/ui/custom/CustomHorizontalGridView.java

@@ -8,13 +8,13 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.view.ViewParent;
 import android.view.animation.Animation;
-import android.view.animation.AnimationUtils;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.leanback.widget.HorizontalGridView;
 
 import com.fongmi.android.tv.R;
+import com.fongmi.android.tv.utils.ResUtil;
 
 public class CustomHorizontalGridView extends HorizontalGridView {
 
@@ -35,7 +35,7 @@ public class CustomHorizontalGridView extends HorizontalGridView {
     @Override
     protected void initAttributes(@NonNull Context context, @Nullable AttributeSet attrs) {
         super.initAttributes(context, attrs);
-        this.shake = AnimationUtils.loadAnimation(getContext(), R.anim.shake);
+        this.shake = ResUtil.getAnim(R.anim.shake);
     }
 
     @Override

app/src/leanback/java/com/fongmi/android/tv/ui/custom/CustomViewPager.java

@@ -10,13 +10,13 @@ import android.view.View;
 import android.view.ViewGroup;
 import android.view.ViewParent;
 import android.view.animation.Animation;
-import android.view.animation.AnimationUtils;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 import androidx.viewpager.widget.ViewPager;
 
 import com.fongmi.android.tv.R;
+import com.fongmi.android.tv.utils.ResUtil;
 
 public class CustomViewPager extends ViewPager {
 
@@ -34,7 +34,7 @@ public class CustomViewPager extends ViewPager {
 
     private void init() {
         this.rect = new Rect();
-        this.shake = AnimationUtils.loadAnimation(getContext(), R.anim.shake);
+        this.shake = ResUtil.getAnim(R.anim.shake);
         setPageTransformer(false, (page, position) -> {
             page.setTranslationX(page.getWidth() * -position);
             if (position <= -1 || position >= 1) {

app/src/leanback/res/anim/voice.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<set xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <alpha
+        android:duration="500"
+        android:fromAlpha="0.3"
+        android:repeatCount="infinite"
+        android:repeatMode="reverse"
+        android:toAlpha="1.0" />
+
+</set>

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

@@ -2,7 +2,10 @@ package com.fongmi.android.tv.utils;
 
 import android.graphics.drawable.Drawable;
 import android.util.DisplayMetrics;
+import android.view.animation.Animation;
+import android.view.animation.AnimationUtils;
 
+import androidx.annotation.AnimRes;
 import androidx.annotation.ArrayRes;
 import androidx.annotation.DrawableRes;
 import androidx.annotation.StringRes;
@@ -39,4 +42,8 @@ public class ResUtil {
     public static Drawable getDrawable(@DrawableRes int resId) {
         return ContextCompat.getDrawable(App.get(), resId);
     }
+
+    public static Animation getAnim(@AnimRes int resId) {
+        return AnimationUtils.loadAnimation(App.get(), resId);
+    }
 }