開啟手機網頁項目代碼模組

標籤：new   ima   port   ebs   bind   parent   開啟   代碼   odi   

layout頁面部分：

<?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:id="@+id/activity_main"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="@color/colorPrimary"
    tools:context="com.example.administrator.myprogressbar.MainActivity">

    <ProgressBar
        android:id="@+id/progressBar"
        android:layout_width="match_parent"
        android:layout_height="20dp"
        style="@style/Base.Widget.AppCompat.ProgressBar.Horizontal"

        />
    <WebView
        android:id="@+id/webView"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_below="@id/progressBar"
        ></WebView>
</RelativeLayout>

-----------------------
 activity部分

package com.example.administrator.myprogressbar;

import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.view.View;
import android.webkit.WebChromeClient;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.ProgressBar;

import butterknife.BindView;
import butterknife.ButterKnife;

public class MainActivity extends AppCompatActivity {

    @BindView(R.id.progressBar)
    ProgressBar progressBar;
    @BindView(R.id.webView)
    WebView webView;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        ButterKnife.bind(this);

        //設定web類型
        webView.getSettings().setCacheMode(WebSettings.LOAD_CACHE_ELSE_NETWORK);
        //載入網頁
        webView.loadUrl("http://www.baidu.com");
        //設定監聽：PorgressBar顯隱
        webView.setWebChromeClient(new WebChromeClient(){
            @Override
            public void onProgressChanged(WebView view, int newProgress) {
                super.onProgressChanged(view, newProgress);
                progressBar.setProgress(newProgress);
                //當progressBar載入完成時消失
                if(progressBar.getProgress()==100){
                    progressBar.setVisibility(View.GONE);//消失
                }
            }
        });
        //屏蔽本地瀏覽器
        webView.setWebViewClient(new WebViewClient(){
            @Override
            public boolean shouldOverrideUrlLoading(WebView view, String url) {
                view.loadUrl(url);
                return true;
            }
        });
    }
}
---------------

最後在XML檔案中實現一句話：

 

開啟手機網頁項目代碼模組