AnimationActivity

最新推荐文章于 2024-03-29 09:47:49 发布

L_SpiderMan

最新推荐文章于 2024-03-29 09:47:49 发布

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分类专栏：日常练习

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本文介绍了一个使用Android实现的登录界面动画效果及其自动跳转到主活动的代码示例。该示例通过多种动画类型如旋转、缩放等增强用户体验，并采用延迟执行的方式实现页面的自动跳转。

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package com.bwei.j.myapplication.cart.view;

import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;
import android.support.v7.app.AppCompatActivity;
import android.view.animation.AlphaAnimation;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.view.animation.RotateAnimation;
import android.view.animation.ScaleAnimation;
import android.view.animation.TranslateAnimation;
import android.widget.ImageView;

import com.bwei.j.myapplication.MainActivity;
import com.bwei.j.myapplication.R;

public class LoginActivity extends AppCompatActivity {

    private ImageView iv;
    private RotateAnimation rotateAnimation;
    private AlphaAnimation alphaAnimation;
    private TranslateAnimation animation;
    private ScaleAnimation sanimation;
    private ScaleAnimation sanimation1;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_login);
        iv = (ImageView) findViewById(R.id.iv);

        Animation animation = AnimationUtils.loadAnimation(LoginActivity.this, R.anim.anim);
        iv.setAnimation(animation);
        Handler handler = new Handler();
        handler.postDelayed(new Thread(){
            @Override
            public void run() {
                super.run();
                Intent intent = new Intent(LoginActivity.this, MainActivity.class);
                startActivity(intent);
            }
        },3000);

    }
}