Android 仿通话来电界面

我不是女神ヾ 2022-09-12 08:58 212阅读 0赞

# Android 仿通话来电界面 #

**简介：** 开发中需要模拟来电时的通话界面，仿照来电界面实现来电时播放铃声，界面通过动画模拟来电动效。

**效果图：**  
![请添加图片描述][watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBAdHJhY3lkcmFnb25seHk_size_20_color_FFFFFF_t_70_g_se_x_16]

1.  自定义图片背景，图片由小变大的动态效果。  
    shap\_circle.xml

<?xml version="1.0" encoding="utf-8"?>
    <shape xmlns:android="http://schemas.android.com/apk/res/android">
    
        <corners android:radius="65dp"/>
        <solid android:color="#31DE87"/>
    
    </shape>

1.  布局文件activity\_my\_call.xml

<?xml version="1.0" encoding="utf-8"?>
    <androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
        xmlns:app="http://schemas.android.com/apk/res-auto"
        xmlns:tools="http://schemas.android.com/tools"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:keepScreenOn="true"
        tools:context=".MyCall.MyCallActivity">
    
        <ImageView
            android:id="@+id/iv_bg"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:scaleType="centerCrop"
            android:src="@mipmap/img1"/>
    
        <ImageView
            android:id="@+id/iv_head"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="60dp"
            android:src="@mipmap/header"
            app:layout_constraintTop_toTopOf="parent"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintEnd_toEndOf="parent"/>
    
        <TextView
            android:id="@+id/tv_phone"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="20dp"
            android:text="+86-123-4567 8910"
            android:textSize="24sp"
            android:textStyle="bold"
            android:textColor="#fff"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintTop_toBottomOf="@id/iv_head"/>
    
        <TextView
            android:id="@+id/tv_from"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="10dp"
            android:textColor="#fff"
            android:textSize="20sp"
            android:text="深圳市 中国移动来电"
            app:layout_constraintTop_toBottomOf="@id/tv_phone"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintEnd_toEndOf="parent"/>
    
        <ImageView
            android:id="@+id/iv_hang_up"
            android:layout_width="64dp"
            android:layout_height="64dp"
            android:src="@mipmap/hang_up"
            android:layout_marginBottom="60dp"
            app:layout_constraintBottom_toTopOf="@id/iv_wave1"
            app:layout_constraintStart_toStartOf="@id/iv_wave1"
            app:layout_constraintEnd_toEndOf="@id/iv_wave1" />
    
        <ImageView
        android:id="@+id/iv_wave1"
        android:layout_width="60dp"
        android:layout_height="60dp"
        android:layout_marginBottom="200dp"
        android:background="@drawable/shape_circle"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"/>
    
        <ImageView
            android:id="@+id/iv_wave2"
            android:layout_width="60dp"
            android:layout_height="60dp"
            android:background="@drawable/shape_circle"
            app:layout_constraintTop_toTopOf="@id/iv_wave1"
            app:layout_constraintBottom_toBottomOf="@id/iv_wave1"
            app:layout_constraintStart_toStartOf="@id/iv_wave1"
            app:layout_constraintEnd_toEndOf="@id/iv_wave1"/>
    
        <ImageView
            android:id="@+id/iv_call"
            android:layout_width="48dp"
            android:layout_height="48dp"
            android:src="@mipmap/call_in"
            app:layout_constraintTop_toTopOf="@id/iv_wave1"
            app:layout_constraintBottom_toBottomOf="@id/iv_wave1"
            app:layout_constraintStart_toStartOf="@id/iv_wave1"
            app:layout_constraintEnd_toEndOf="@id/iv_wave1"/>
    
        <ImageView
            android:id="@+id/iv_answer"
            android:layout_width="64dp"
            android:layout_height="64dp"
            android:src="@mipmap/answer"
            android:layout_marginTop="60dp"
            app:layout_constraintStart_toStartOf="@id/iv_wave1"
            app:layout_constraintEnd_toEndOf="@id/iv_wave1"
            app:layout_constraintTop_toBottomOf="@id/iv_wave1"/>
    
    </androidx.constraintlayout.widget.ConstraintLayout>

1.  MyCallActivity.java

public class MyCallActivity extends AppCompatActivity {
        
    
        ImageView iv1, iv2;
    
        private MediaPlayer mMediaPlayer;
    
        @Override
        protected void onCreate(Bundle savedInstanceState) {
        
            super.onCreate(savedInstanceState);
            setContentView(R.layout.activity_my_call);
    
            ImageView ivBg = findViewById(R.id.iv_bg);
            Glide.with(this)
                    .load(R.mipmap.img2)
                    .apply(RequestOptions.bitmapTransform(new BlurTransformation(25, 6)))
                    .into(ivBg);
    
            iv1 = findViewById(R.id.iv_wave1);
            iv2 = findViewById(R.id.iv_wave2);
    
            mMediaPlayer = MediaPlayer.create(this,
                            RingtoneManager.getActualDefaultRingtoneUri(this, RingtoneManager.TYPE_RINGTONE));
            mMediaPlayer.setLooping(true);
            playRingTone();
    
            setAnim1();
    
            setAnim2();
        }
    
        @Override
        protected void onPause() {
        
            super.onPause();
            iv1.clearAnimation();
            iv2.clearAnimation();
        }
    
        @Override
        protected void onDestroy() {
        
            super.onDestroy();
            stopRingTone();
        }
    
        public void playRingTone(){
        
            if (mMediaPlayer.isPlaying()) {
        
                return;
            }
            mMediaPlayer.start();
        }
    
        public void stopRingTone() {
        
            if (mMediaPlayer.isPlaying()) {
        
                mMediaPlayer.stop();
                mMediaPlayer.release();
            }
        }
    
        private void setAnim1() {
        
            AnimationSet as = new AnimationSet(true);
            //缩放动画，以中心从原始放大到1.4倍
            ScaleAnimation scaleAnimation = new ScaleAnimation(1.0f, 1.4f, 1.0f, 1.4f,
                    ScaleAnimation.RELATIVE_TO_SELF, 0.5f,
                    ScaleAnimation.RELATIVE_TO_SELF, 0.5f);
            //渐变动画
            AlphaAnimation alphaAnimation = new AlphaAnimation(1.0f, 0.5f);
            scaleAnimation.setDuration(800);
            scaleAnimation.setRepeatCount(Animation.INFINITE);
            alphaAnimation.setRepeatCount(Animation.INFINITE);
            as.setDuration(800);
            as.addAnimation(scaleAnimation);
            as.addAnimation(alphaAnimation);
            iv1.startAnimation(as);
        }
    
        private void setAnim2() {
        
            AnimationSet as = new AnimationSet(true);
            //缩放动画，以中心从1.4倍放大到1.8倍
            ScaleAnimation scaleAnimation = new ScaleAnimation(1.4f, 1.8f, 1.4f, 1.8f,
                    ScaleAnimation.RELATIVE_TO_SELF, 0.5f,
                    ScaleAnimation.RELATIVE_TO_SELF, 0.5f);
            //渐变动画
            AlphaAnimation alphaAnimation = new AlphaAnimation(0.5f, 0.1f);
            scaleAnimation.setDuration(800);
            scaleAnimation.setRepeatCount(Animation.INFINITE);
            alphaAnimation.setRepeatCount(Animation.INFINITE);
            as.setDuration(800);
            as.addAnimation(scaleAnimation);
            as.addAnimation(alphaAnimation);
            iv2.startAnimation(as);
        }
    }

[watermark_type_ZHJvaWRzYW5zZmFsbGJhY2s_shadow_50_text_Q1NETiBAdHJhY3lkcmFnb25seHk_size_20_color_FFFFFF_t_70_g_se_x_16]: /images/20220828/2a225bc8b97447388f8765f06570dcf5.png