private void startWebView(String url) {
webView.setWebViewClient(
new WebViewClient() {
ProgressDialog progressDialog;
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return true;
}
public void onLoadResource(WebView view, String url) {
if (progressDialog == null) {
// in standard case YourActivity.this
progressDialog = new ProgressDialog(MainActivity.this);
progressDialog.setMessage("Loading...");
progressDialog.show();
}
}
public void onPageFinished(WebView view, String url) {
try {
if (progressDialog.isShowing()) {
view.clearCache(true);
progressDialog.dismiss();
progressDialog = null;
}
} catch (Exception exception) {
exception.printStackTrace();
}
}
});
/*
String sayfa = "<html><body><h1>your own html</h1></body></html>";
webView.loadData(sayfa, "text/html", null);
*/
webView.getSettings().setLoadWithOverviewMode(true);
webView.getSettings().setUseWideViewPort(true);
webView.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
webView.setScrollbarFadingEnabled(true);
webView.getSettings().setBuiltInZoomControls(true);
webView.loadUrl(url);
}
protected void initWebViewSettings(WebView w) {
w.setScrollbarFadingEnabled(true);
w.setScrollBarStyle(View.SCROLLBARS_OUTSIDE_OVERLAY);
w.setMapTrackballToArrowKeys(false); // use trackball directly
// Enable the built-in zoom
w.getSettings().setBuiltInZoomControls(true);
/// M: Add to disable overscroll mode
w.setOverScrollMode(View.OVER_SCROLL_NEVER);
final PackageManager pm = mContext.getPackageManager();
boolean supportsMultiTouch =
pm.hasSystemFeature(PackageManager.FEATURE_TOUCHSCREEN_MULTITOUCH)
|| pm.hasSystemFeature(PackageManager.FEATURE_FAKETOUCH_MULTITOUCH_DISTINCT);
w.getSettings().setDisplayZoomControls(!supportsMultiTouch);
// Add this WebView to the settings observer list and update the
// settings
final BrowserSettings s = BrowserSettings.getInstance();
s.startManagingSettings(w.getSettings());
}
public static void initWebView(Context context, WebView mWebView) {
if (mWebView != null) {
mWebView.setDrawingCacheBackgroundColor(0x00000000);
mWebView.setFocusableInTouchMode(true);
mWebView.setFocusable(true);
mWebView.setAnimationCacheEnabled(false);
mWebView.setDrawingCacheEnabled(true);
mWebView.setBackgroundColor(context.getResources().getColor(android.R.color.white));
mWebView.getRootView().setBackgroundDrawable(null);
mWebView.setWillNotCacheDrawing(false);
mWebView.setAlwaysDrawnWithCacheEnabled(true);
mWebView.setScrollbarFadingEnabled(true);
mWebView.setHorizontalScrollBarEnabled(false);
mWebView.setVerticalScrollBarEnabled(true);
mWebView.setSaveEnabled(true);
mWebView.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
initializeSettings(mWebView.getSettings(), context);
}
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_web_view);
ButterKnife.bind(this);
setSupportActionBar(toolbar);
assert getSupportActionBar() != null;
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
// Initialize the WebView
webView.getSettings().setSupportZoom(true);
webView.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
webView.setScrollbarFadingEnabled(true);
webView.getSettings().setLoadsImagesAutomatically(true);
webView.setWebViewClient(new WebViewClient());
Intent i = getIntent();
HqEntity hqEntity = (HqEntity) i.getSerializableExtra(Constants.HQ_KEY);
allowCacheAccess(hqEntity.isCacheEnabled());
// Load the URLs inside the WebView, not in the external web browser
webView.loadUrl(hqEntity.getUrl());
}
@Override
protected void onStart() {
super.onStart();
try {
jsonSrc = FileUtils.readFromAssetsFile(that, "json2.js");
androidJsSrc = FileUtils.readFromAssetsFile(that, "android.js");
} catch (IOException e1) {
throw new RuntimeException(e1);
}
mObserver = new HtmlEventObserver();
// TODO
// RpcReceiverManager mFacadeManager = getRpcReceiverManager();
// mFacadeManager.getReceiver(EventFacade.class).addGlobalEventObserver(mObserver);
// mAPIWrapperSource = generateAPIWrapper();
PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
mWakeLock = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK, config.getLOG_TAG());
mWebView.setKeepScreenOn(true);
mWebView.setScrollBarStyle(WebView.SCROLLBARS_OUTSIDE_OVERLAY);
mWebView.setScrollbarFadingEnabled(false);
mWebView.setVerticalScrollBarEnabled(false);
mWebView.setHorizontalScrollBarEnabled(false);
mWebView.setScrollContainer(false);
WebSettings webSettings = mWebView.getSettings();
webSettings.setSavePassword(false);
webSettings.setSaveFormData(false);
webSettings.setJavaScriptEnabled(true);
webSettings.setPluginsEnabled(true);
webSettings.setSupportZoom(false);
webSettings.setSupportZoom(true);
webSettings.setBuiltInZoomControls(true);
webSettings.setUseWideViewPort(true);
webSettings.setLoadWithOverviewMode(true);
mWebView.addJavascriptInterface(mWrapper, "_rpc_wrapper");
mWebView.addJavascriptInterface(
new Object() {
@SuppressWarnings("unused")
public void register(String event, int id) {
mObserver.register(event, id);
}
},
"_callback_wrapper");
if (Build.VERSION.SDK_INT >= 5) {
try {
Method m1 = WebSettings.class.getMethod("setDomStorageEnabled", new Class[] {Boolean.TYPE});
m1.invoke(webSettings, Boolean.TRUE);
Method m2 = WebSettings.class.getMethod("setDatabaseEnabled", new Class[] {Boolean.TYPE});
m2.invoke(webSettings, Boolean.TRUE);
Method m3 = WebSettings.class.getMethod("setDatabasePath", new Class[] {String.class});
m3.invoke(webSettings, this.getFilesDir().getParent() + "/databases/");
} catch (Exception e) {
e.printStackTrace();
}
}
mWebView.setWebChromeClient(new WebChromeClient() {});
mWebView.setWebViewClient(
new WebViewClient() {
// public void onReceivedError(WebView view, int errorCode, String description,
// String failingUrl) {
// Toast.makeText(that, "Error: " + description, Toast.LENGTH_SHORT).show();
// }
});
webSettings.setCacheMode(WebSettings.LOAD_NORMAL);
if (Build.VERSION.SDK_INT >= 11 && Build.VERSION.SDK_INT < 14) {
mWebView.setSystemUiVisibility(WebView.STATUS_BAR_HIDDEN);
} else if (Build.VERSION.SDK_INT >= 14) {
mWebView.setSystemUiVisibility(WebView.SYSTEM_UI_FLAG_HIDE_NAVIGATION);
}
mWebView.loadUrl("javascript:" + jsonSrc);
mWebView.loadUrl("javascript:" + androidJsSrc);
mWebView.loadUrl("javascript:" + mAPIWrapperSource);
Log.d(
config.getLOG_TAG(),
"Launch Webview: "
+ "file://"
+ this.getFilesDir().getAbsolutePath()
+ "/"
+ config.getMAIN_SCRIPT_NAME());
mWebView.loadUrl(
"file://" + this.getFilesDir().getAbsolutePath() + "/" + config.getMAIN_SCRIPT_NAME());
}
@SuppressLint("SetJavaScriptEnabled")
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
View rootView = inflater.inflate(R.layout.fragment_whats_trending, container, false);
// View footerView =
// ((LayoutInflater)this.getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE)).inflate(R.layout.listfooter, null, false);
// this.getListView().addFooterView(footerView);
progressBarT4 = (ProgressBar) rootView.findViewById(R.id.progressBar1web);
load = (TextView) rootView.findViewById(R.id.loadin);
browser = (WebView) rootView.findViewById(R.id.webView1);
refreshweb = (Button) rootView.findViewById(R.id.buttonrefresh);
anim = AnimationUtils.loadAnimation(getActivity().getApplicationContext(), R.anim.animation);
// load.startAnimation(anim);
// getActivity().anim.setAnimationListener(this);
browser.setWebViewClient(new MyBrowser());
// TODO Auto-generated method stub
browser.getSettings().setLoadsImagesAutomatically(true);
browser.getSettings().setJavaScriptEnabled(true);
browser.getSettings().setSupportZoom(false);
// browser.getSettings().setBuiltInZoomControls(true);
browser.setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);
browser.setScrollbarFadingEnabled(true);
browser.getSettings().setLoadsImagesAutomatically(true);
if (!haveNetworkConnection()) { // load.setTextColor(getResources().getColor(R.color.yellow));
load.setBackgroundColor(getResources().getColor(R.color.red));
load.setText("No Internet Connection");
progressBarT4.setVisibility(View.GONE);
refreshweb.setVisibility(View.VISIBLE);
refreshweb.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View arg0) {
// TODO Auto-generated method stub
Intent i = new Intent(getActivity(), MainActivity.class);
getActivity().finish();
startActivity(i);
}
});
Toast.makeText(getActivity(), "No Internet Cannection", Toast.LENGTH_SHORT).show();
} else {
browser.setWebChromeClient(
new WebChromeClient() {
public void onProgressChanged(WebView view, int progress) {
progressBarT4.setVisibility(View.VISIBLE);
progressBarT4.setProgress(progress);
if (progress == 100) {
load.setVisibility(View.GONE);
// /load.clearAnimation();
progressBarT4.setVisibility(
View.GONE); // Make the bar disappear after URL is loaded
}
}
});
load.setVisibility(View.VISIBLE);
progressBarT4.setVisibility(View.VISIBLE);
if (webViewBundle == null) {
browser.loadUrl("http://192.168.43.207/SEtest-Mobile/about.html");
} else {
browser.restoreState(webViewBundle);
}
/*dialog = ProgressDialog.show(getActivity(), "",
"Please Wait",true);
dialog.setCancelable(true);
dialog.setCanceledOnTouchOutside(true);*/
}
return rootView;
}
