Android仿通话来电界面效果

Android仿通话来电界面，供大家参考，具体内容如下

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：

自定义图片背景，图片由小变大的动态效果。

shap_circle.xml

布局文件activity_my_call.xml

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);
    }
}

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持脚本之家。