Kotlin解决快速点击页面跳转出现重复页面问题

解决思路：每次点击的时候，设置一个点击的反应间隔时间

效果图：自己复制代码运行，我自己测试的是正常的，原生的不做处理，快速点击，确实会出现两个界面的情况

1.页面跳转，新建一个FirstActivirty

记得在清单文件里面注册

 <activity android:name="com.example.admin.zkotlin.FirstActivity"/>

2.这个需要跳转到的新界面

import android.support.v7.app.AppCompatActivity
import android.os.Bundle

class FirstActivity : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_first)
    }
}

3.主界面，有两个按钮，一个是普通的点击跳转，一个是修改后的跳转

import android.content.Intent
import android.support.v7.app.AppCompatActivity
import android.os.Bundle
import android.util.Log
import android.view.View
import kotlinx.android.synthetic.main.activity_main.*
import com.example.admin.zkotlin.NoDoubleClickListener

class MainActivity : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)

        button1.setOnClickListener {
            var intent = Intent(this@MainActivity, FirstActivity::class.java)
            startActivity(intent)
        }

        button2.setOnClickListener(object : NoDoubleClickListener() {
            override fun onNoDoubleClick(v: View?) {
                Log.e("TAG", "button2 click")
                var intent = Intent(this@MainActivity, FirstActivity::class.java)
                startActivity(intent)
            }

        })

    }

}

4.全局封装的优化点击事件，做了时间响应判断

package com.example.admin.zkotlin;


import android.os.SystemClock;
import android.view.View;

/**
 * User: Gavin
 * E-mail: [e-mail]
 * Desc: 解决"帕金森"式连续点击
 * Date: 2016-12-01
 * Time: 17:26
 */
public abstract class NoDoubleClickListener implements View.OnClickListener {
    protected static final String TAG = "NoDoubleClickListener";

    private static final int MIN_CLICK_DELAY_TIME = 1000;
    private long lastClickTime = 0;

    public abstract void onNoDoubleClick(View v);

    @Override
    public void onClick(View v) {
        long currentTime = SystemClock.uptimeMillis();
        if (currentTime - lastClickTime > MIN_CLICK_DELAY_TIME) {
            lastClickTime = currentTime;
            onNoDoubleClick(v);
        }
    }
}

end