@Override
public boolean onConsoleMessage(ConsoleMessage consoleMessage) {
// if we are in developer mode or beta
if (MetaioCloudPlugin.Settings.developerMode)
Toast.makeText(getApplicationContext(), consoleMessage.message(), Toast.LENGTH_LONG).show();
MetaioCloudPlugin.log(consoleMessage.message());
return super.onConsoleMessage(consoleMessage);
}
@Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
MetaioCloudPlugin.log("Started loading " + url);
mProgressView.setVisibility(View.VISIBLE);
if (mButtonStop != null) {
mButtonStop.setEnabled(true);
}
changeButtonState(view);
super.onPageStarted(view, url, favicon);
}
@Override
public void onPageFinished(WebView view, String url) {
MetaioCloudPlugin.log("Finished loading " + url);
mProgressView.setVisibility(View.GONE);
if (mButtonStop != null) {
mButtonStop.setEnabled(false);
}
changeButtonState(view);
view.resumeTimers();
super.onPageFinished(view, url);
}
@Override
public boolean onJsAlert(WebView view, String url, String message, final JsResult result) {
MetaioCloudPlugin.log("onJsAlert " + message);
// display javascript alerts as AlertDialogs
new AlertDialog.Builder(view.getContext())
.setTitle("javaScript dialog")
.setMessage(message)
.setPositiveButton(
android.R.string.ok,
new AlertDialog.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
result.confirm();
}
})
.setCancelable(false)
.create()
.show();
return true;
}
@SuppressLint("SetJavaScriptEnabled")
@TargetApi(Build.VERSION_CODES.JELLY_BEAN)
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
try {
// get url and navigatio preference (default true)
final String url = getIntent().getStringExtra(getPackageName() + ".URL");
final boolean navigation =
getIntent().getBooleanExtra(getPackageName() + ".NAVIGATION", true);
setContentView(R.layout.webviewnav);
// if we want navigation bar and not hide it, make it visible. Make it invisible if not.
if (navigation && !hideNavigationBar) {
findViewById(R.id.webBottomBar).setVisibility(View.VISIBLE);
} else {
findViewById(R.id.webBottomBar).setVisibility(View.GONE);
}
mButtonBack = (ImageButton) findViewById(R.id.buttonWebBack);
mButtonForward = (ImageButton) findViewById(R.id.buttonWebForward);
mButtonStop = (ImageButton) findViewById(R.id.buttonWebStop);
mProgressView = (ProgressBar) findViewById(R.id.progressBar);
mProgressView.setIndeterminate(true);
// init webview
mWebView = (WebView) findViewById(R.id.webView);
// disable hw accel as it creates flickering pages, html5 video won't work with this
if (Build.VERSION.SDK_INT >= 11 && Build.VERSION.SDK_INT < 16)
mWebView.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
// This hides white bar on the right
mWebView.setScrollBarStyle(View.SCROLLBARS_INSIDE_OVERLAY);
WebSettings settings = mWebView.getSettings();
// enable plugins before java script
settings.setPluginState(PluginState.ON);
// TODO test these two settings with a big webpage (cafe lotty?)
settings.setLoadWithOverviewMode(true);
settings.setUseWideViewPort(true);
// enable javascript and zoom controls
settings.setJavaScriptEnabled(true);
settings.setBuiltInZoomControls(true);
settings.setGeolocationEnabled(true);
settings.setDatabaseEnabled(true);
String databasePath = getDir("database_ext", Context.MODE_PRIVATE).getPath();
settings.setDatabasePath(databasePath);
settings.setGeolocationDatabasePath(databasePath);
settings.setDomStorageEnabled(true);
settings.setAppCacheEnabled(true);
// allow XMLHttpRequests
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN)
settings.setAllowUniversalAccessFromFileURLs(true);
MetaioWebViewClient client = new MetaioWebViewClient();
mWebView.setWebViewClient(client);
mWebView.setWebChromeClient(new MetaioWebChromeClient());
registerForContextMenu(mWebView);
if (savedInstanceState != null) {
mWebView.restoreState(savedInstanceState);
} else {
// if we don't have to override the url, load it in the webview
if (!client.shouldOverrideUrlLoading(mWebView, url)) mWebView.loadUrl(url);
}
} catch (Exception e) {
MetaioCloudPlugin.log(Log.ERROR, "WebViewActivity.onCreate", e);
}
}
@Override
public void onLoadResource(WebView view, String url) {
super.onLoadResource(view, url);
view.resumeTimers();
MetaioCloudPlugin.log("onLoadResource " + url);
}
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
JunaioChannel channel = null;
try {
// Try to launch default intent first if valid
Intent intent = MetaioCloudPlugin.getDefaultIntent(url);
if (intent != null) {
try {
startActivity(intent);
return true;
} catch (Exception e) {
MetaioCloudPlugin.log(
Log.ERROR, "WebViewActivity: Failed to launched the default intent");
return false;
}
}
} catch (Exception e) {
}
try {
if (url.compareToIgnoreCase("junaio://?action=closewebview") == 0) {
MetaioCloudPlugin.log("Closing webview: " + url);
finish();
return true;
} else if ((channel = MetaioCloudUtils.parseUrl(Uri.parse(url))) != null
&& channel.getChannelID() > -1) {
MetaioCloudPlugin.log("Channel ID: " + channel.getChannelID());
MetaioCloudPlugin.getDataSource()
.loadPOIsAndChannelInformationForID(channel.getChannelID());
finish();
return true;
}
// Open in Google Docs viewer if supported file type (based on file extention)
else if (MetaioCloudPlugin.isSupportedOnGoogleDocs(url)
&& !url.contains("docs.google.com/gview?embedded")) {
url = "http://docs.google.com/gview?embedded=true&url=" + url;
view.loadUrl(url);
return true;
} else if (url.contains("youtube.com")) {
Uri parsedUrl = Uri.parse(url);
Intent youtubeIntent = new Intent(Intent.ACTION_VIEW, parsedUrl);
startActivity(youtubeIntent);
finish();
return true;
} else if (url.startsWith("http")) {
view.loadUrl(url);
return false; // load it in webview
} else {
Intent externalIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
externalIntent.addCategory(Intent.CATEGORY_BROWSABLE);
startActivity(externalIntent);
return true;
}
} catch (Exception e) {
return false;
}
// return false;
}
@Override
public boolean onJsTimeout() {
MetaioCloudPlugin.log("onJsTimeout");
return false;
}