@Override
public void onCreate(Bundle savedInstanceState) {
Log.d();
super.onCreate(savedInstanceState);
setHasOptionsMenu(true);
mBrowser = this;
mVizWebViewClient = new VizWebViewClient(this);
mWebChromeClient = new VizWebChromeClient(this);
mVizWebView = new WebView(getActivity()); // get attributes?
mVizWebView.setWebViewClient(mVizWebViewClient);
mVizWebView.setWebChromeClient(mWebChromeClient);
if (savedInstanceState != null) {
Log.d("restoring web view state");
mVizWebView.restoreState(savedInstanceState);
}
WebSettings s = mVizWebView.getSettings();
s.setJavaScriptEnabled(true);
s.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
s.setBuiltInZoomControls(true);
s.setUseWideViewPort(true);
s.setLoadWithOverviewMode(true);
s.setSaveFormData(true);
mVizWebView.setId(61377); // PhoneWindow complained about no id (focus couldn't be saved)
// Loading homepage here results in an exception on ICS, not sure why.
// Update: post-poning until onCreatingView doesn't entirely fix the
// issue either.
// mVizWebView.loadUrl(defaultURL);
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
mVizWebView.saveState(outState);
outState.putString("bla", "Value1");
Log.d();
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
Log.d();
super.onCreateOptionsMenu(menu, inflater);
inflater.inflate(R.menu.browser_menu, menu);
// setCanGoBack();
}
@Override
public void onDestroyView() {
Log.d();
ViewGroup v = (ViewGroup) getActivity().findViewById(R.id.browserRelativeLayout);
v.removeView(mVizWebView);
super.onDestroyView();
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
Log.d();
if (savedInstanceState != null) {
mVizWebView.restoreState(savedInstanceState);
}
super.onActivityCreated(savedInstanceState);
}
@Override
public void onPause() {
Log.d();
String url = null;
if (mVizWebView != null) {
url = mVizWebView.getUrl();
}
if (url != null) {
Log.d("Storing url for later: " + url);
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
SharedPreferences.Editor ed = prefs.edit();
ed.putString(Preferences.LASTPAGE_LOADED, url);
ed.commit();
}
super.onPause();
}
@Override
public void onStop() {
super.onStop();
mVizWebView.stopLoading();
}
@Override
public void onResume() {
Log.d();
super.onResume();
refreshUI();
}
@Override
public void onStart() {
Log.d();
super.onStart();
}
@Override
public View onCreateView(
LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
Log.d();
super.onCreateView(inflater, container, savedInstanceState);
setHasOptionsMenu(true);
ViewGroup v = (ViewGroup) inflater.inflate(R.layout.browser, null);
urlBar = (EditText) v.findViewById(R.id.urlbar);
mProgressBar = (ProgressBar) v.findViewById(R.id.progressbar);
// Add webview as 3rd child
// TODO: I think I did this so it wouldn't be destroyed or state
// lost, don't really remember.
RelativeLayout.LayoutParams layoutParams =
new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
layoutParams.addRule(RelativeLayout.BELOW, R.id.progressbar);
layoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT);
layoutParams.addRule(RelativeLayout.ALIGN_PARENT_LEFT);
layoutParams.addRule(RelativeLayout.ALIGN_PARENT_BOTTOM);
v.addView(mVizWebView, 2, layoutParams);
/*
if (initialized == false) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getActivity());
String defaultUrl = prefs.getString("browser_homepage", "http://vimeo.com");
Log.d("Got default url: " + defaultUrl);
urlBar.setText(defaultUrl);
loadUrlFromUrlBar();
initialized = true;
}
*/
urlBar.setOnEditorActionListener(
new TextView.OnEditorActionListener() {
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if ((event != null && event.getAction() == KeyEvent.ACTION_DOWN)
|| actionId == EditorInfo.IME_ACTION_NEXT
|| actionId == EditorInfo.IME_ACTION_DONE) {
Log.d("onEditorAction(actionId=" + actionId + ", event=" + event + ")");
Activity activity = getActivity();
if (activity == null) {
return false;
}
mBrowser.loadUrlFromUrlBar();
InputMethodManager inputManager =
(InputMethodManager)
VizApp.getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
inputManager.hideSoftInputFromWindow(
activity.getCurrentFocus().getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS);
return true;
}
return false;
}
});
setCanGoBack();
// mVizWebView.requestFocus();
// android issue #7189 (webview text fields not causing virtual
// keyboard to popup)
mVizWebView.requestFocus(View.FOCUS_DOWN);
mVizWebView.setOnTouchListener(
new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
case MotionEvent.ACTION_UP:
if (!v.hasFocus()) {
v.requestFocus();
}
break;
}
return false;
}
});
return v;
}
