Splash界面布局与代码实现(一)

xml界面布局代码:

 <?xml version="1.0" encoding="utf-8"?>
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="@drawable/bg_start"
     tools:context=".MainActivity" >

     <TextView
         android:id="@+id/version"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:layout_alignParentBottom="true"
         android:layout_centerHorizontal="true"
         android:layout_marginBottom="20dp"
         android:textColor="#ffffff" />

 </RelativeLayout>

代码实现:

 package com.gzcivil.ui;

 import android.app.Activity;
 import android.os.Bundle;
 import android.os.Handler;
 import android.widget.TextView;

 import com.gzcivil.R;
 import com.gzcivil.ui.login.ActivityLogin;
 import com.gzcivil.utils.CommonUtil;
 import com.gzcivil.utils.SysUtils;
 import com.gzcivil.utils.Utils;

 public class Activity_Start extends Activity {
     private Handler handler = new Handler();
     private TextView mVersion;

     @Override
     protected void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_start);

         SysUtils.IS_LOCK = false;
         mVersion = (TextView) this.findViewById(R.id.version);
         mVersion.setText("当前版本：V" + CommonUtil.getVersion(this));
         handler.postDelayed(new Runnable() {
             @Override
             public void run() {
                 Utils.pushLeftIn(Activity_Start.this, ActivityLogin.class, null);
                 finish();
             }
         }, 3000);

     }

 }