xiaomibianqian/src-function/main/java/net/micode/notes/ui/SplashActivity.java

package net.micode.notes.ui;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.os.Handler;

import net.micode.notes.R;

/**
 * An example full-screen activity that shows and hides the system UI (i.e.
 * status bar and navigation/system bar) with user interaction.
 */
public class SplashActivity extends Activity {
    Handler mHandler=new Handler();

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState); //加载启动界面
        setContentView(R.layout.activity_splash); //加载启动图片

        // 当计时结束时，跳转至NotesListActivity
        mHandler.postDelayed(new Runnable() {
            @Override
            public void run() {
                Intent intent=new Intent();
                intent.setClass(SplashActivity.this, NotesListActivity.class);
                startActivity(intent);
                finish(); //销毁欢迎页面
            }
        }, 2000); // 2 秒后跳转
    }
}