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Load Web View with progress bar in activity
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| <FrameLayout 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:paddingBottom="5dp" | |
| android:paddingLeft="5dp" | |
| android:paddingRight="5dp" | |
| android:paddingTop="5dp" | |
| android:orientation="vertical" | |
| android:gravity="center_horizontal|center_vertical" | |
| tools:context="com.jovial.livematchscores.MainActivity"> | |
| <WebView | |
| android:id="@+id/webView" | |
| android:layout_width="fill_parent" | |
| android:layout_height="fill_parent" /> | |
| <LinearLayout | |
| android:id="@+id/layoutProgress" | |
| android:layout_width="fill_parent" | |
| android:layout_height="fill_parent" | |
| android:orientation="vertical" | |
| android:gravity="center_horizontal|center_vertical" > | |
| <TextView | |
| android:id="@+id/textLoading" | |
| android:text="@string/label_loading" | |
| android:textSize="20sp" | |
| android:textStyle="bold" | |
| android:layout_width="wrap_content" | |
| android:layout_height="wrap_content" /> | |
| <View | |
| android:layout_width="fill_parent" | |
| android:layout_height="20dp" /> | |
| <ProgressBar | |
| android:layout_width="fill_parent" | |
| android:layout_height="wrap_content" | |
| android:id="@+id/progressBar" | |
| style="?android:attr/progressBarStyleLarge" | |
| android:layout_gravity="center_vertical" /> | |
| </LinearLayout> | |
| </FrameLayout> |
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| package com.jovial.livematchscores; | |
| import android.content.Context; | |
| import android.graphics.Bitmap; | |
| import android.net.ConnectivityManager; | |
| import android.net.NetworkInfo; | |
| import android.support.v7.app.AppCompatActivity; | |
| import android.os.Bundle; | |
| import android.view.View; | |
| import android.webkit.WebSettings; | |
| import android.webkit.WebView; | |
| import android.webkit.WebViewClient; | |
| import android.widget.LinearLayout; | |
| import android.widget.ProgressBar; | |
| import android.widget.Toast; | |
| public class MainActivity extends AppCompatActivity { | |
| private WebView webView; | |
| private ProgressBar progressBar; | |
| private LinearLayout layoutProgress; | |
| @Override | |
| protected void onCreate(Bundle savedInstanceState) { | |
| super.onCreate(savedInstanceState); | |
| setContentView(R.layout.activity_main); | |
| webView = (WebView) findViewById(R.id.webView); | |
| progressBar = (ProgressBar) findViewById(R.id.progressBar); | |
| layoutProgress = (LinearLayout) findViewById(R.id.layoutProgress); | |
| webView.setVisibility(View.GONE); | |
| WebSettings settings = webView.getSettings(); | |
| settings.setJavaScriptEnabled(true); | |
| settings.setBuiltInZoomControls(true); | |
| settings.setSupportZoom(true); | |
| settings.setDisplayZoomControls(false); | |
| webView.setWebViewClient(new WebViewClient() { | |
| @Override | |
| public void onPageFinished(WebView view, String url) { | |
| //webView.loadUrl(); | |
| webView.setVisibility(View.VISIBLE); | |
| layoutProgress.setVisibility(View.GONE); | |
| progressBar.setIndeterminate(false); | |
| super.onPageFinished(view, url); | |
| webView.loadUrl("javascript:window.HTMLOUT.processHTML('<html>'+document.getElementsByTagName('a')[0].innerHTML+'</html>');"); | |
| } | |
| }); | |
| if(isOnline()) { | |
| webView.loadUrl("https://http-www-espncricinfo-com.0.freebasics.com/ci/engine/match/index.html?view=live"); | |
| } else { | |
| String summary = "<html><body><font color='red'>No Internet Connection</font></body></html>"; | |
| webView.loadData(summary, "text/html", null); | |
| toast("No Internet Connection."); | |
| } | |
| } | |
| private void toast(String message) { | |
| Toast.makeText(this, message, Toast.LENGTH_LONG).show(); | |
| } | |
| private boolean isOnline() { | |
| ConnectivityManager cm = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE); | |
| NetworkInfo netInfo = cm.getActiveNetworkInfo(); | |
| return (netInfo != null && netInfo.isConnected()); | |
| } | |
| } |
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| <?xml version="1.0" encoding="utf-8"?> | |
| <manifest xmlns:android="http://schemas.android.com/apk/res/android" | |
| package="com.jovial.livematchscores"> | |
| <uses-permission android:name="android.permission.INTERNET" /> | |
| <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" /> | |
| <application | |
| android:allowBackup="true" | |
| android:icon="@mipmap/ic_launcher" | |
| android:label="@string/app_name" | |
| android:supportsRtl="true" | |
| android:theme="@style/AppTheme"> | |
| <activity android:name=".MainActivity"> | |
| <intent-filter> | |
| <action android:name="android.intent.action.MAIN" /> | |
| <category android:name="android.intent.category.LAUNCHER" /> | |
| </intent-filter> | |
| </activity> | |
| </application> | |
| </manifest> |
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