private void showFragment(Class<? extends JRUiFragment> fragClass, int requestCode) {
JRUiFragment f;
try {
f = fragClass.newInstance();
} catch (java.lang.InstantiationException e) {
throw new RuntimeException(e);
} catch (IllegalAccessException e) {
throw new RuntimeException(e);
}
Bundle args = new Bundle();
args.putInt(JR_FRAGMENT_FLOW_MODE, getFragmentFlowMode());
f.setArguments(args);
f.setTargetFragment(this, requestCode);
getActivity()
.getSupportFragmentManager()
.beginTransaction()
.replace(((ViewGroup) getView().getParent()).getId(), f)
.addToBackStack(fragClass.getSimpleName())
.setTransition(FragmentTransaction.TRANSIT_NONE)
.commit();
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
LogUtils.logd(TAG, "requestCode: " + requestCode + " resultCode: " + resultCode);
super.onActivityResult(requestCode, resultCode, data);
/* Sometimes this activity starts an activity by proxy for its fragment, in that case we
* delegate the result to the fragment here.
*/
if (requestCode <= 1 << 16) mUiFragment.onActivityResult(requestCode, resultCode, data);
/* However, the Fragment API munges activityForResult invocations from fragments by bitshifting
* the request code up two bytes. This method doesn't handle such request codes; they dispatch
* by the Fragment API path.
*/
JRSession session = JRSession.getInstance();
if (session != null && session.getCurrentOpenIDAppAuthProvider() != null) {
session.getCurrentOpenIDAppAuthProvider().onActivityResult(requestCode, resultCode, data);
}
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
LogUtils.logd(TAG, "[onCreate]: " + getFragmentId());
JRSession session = JRSession.getInstance();
if (session == null || savedInstanceState != null) {
/* This flow control path is reached when there's process death and restart */
Log.e(TAG, "bailing out after a process kill/restart. mSession: " + session);
// prevent fragment recreation error -- the system needs the fragment's container to exist
// even if the Activity is finishing right away
setContentView(R.layout.jr_fragment_host_activity);
super.finish();
return;
}
switch (getFragmentId()) {
case JR_PROVIDER_LIST:
mUiFragment = new JRProviderListFragment();
break;
case JR_LANDING:
mUiFragment = new JRLandingFragment();
break;
case JR_WEBVIEW:
mUiFragment = new JRWebViewFragment();
break;
case JR_PUBLISH:
mUiFragment = new JRPublishFragment();
break;
case JR_OPENID_APPAUTH:
mUiFragment = new JROpenIDAppAuthFragment();
break;
default:
throw new IllegalFragmentIdException(getFragmentId());
}
Bundle fragArgs = new Bundle();
fragArgs.putInt(JRUiFragment.JR_FRAGMENT_FLOW_MODE, getFlowMode());
fragArgs.putAll(getIntent().getExtras());
mUiFragment.setArguments(fragArgs);
mUiFragment.onFragmentHostActivityCreate(this, session);
if (shouldBeDialog()) {
AndroidUtils.activitySetFinishOnTouchOutside(this, true);
if (shouldBePhoneSizedDialog()) {
getTheme().applyStyle(R.style.jr_dialog_phone_sized, true);
} else {
getTheme().applyStyle(R.style.jr_dialog_71_percent, true);
}
if (!mUiFragment.shouldShowTitleWhenDialog()) {
getTheme().applyStyle(R.style.jr_disable_title_and_action_bar_style, true);
}
} else if (getOperationMode() == JR_FULLSCREEN_NO_TITLE) {
getWindow().requestFeature(Window.FEATURE_NO_TITLE);
getTheme().applyStyle(R.style.jr_disable_title_and_action_bar_style, true);
} else if (getOperationMode() == JR_FULLSCREEN) {
// noop
}
setContentView(R.layout.jr_fragment_host_activity);
View fragmentContainer = findViewById(R.id.jr_fragment_container);
if (fragmentContainer instanceof CustomMeasuringFrameLayout) {
// CMFL -> dialog mode on a tablet
if (shouldBePhoneSizedDialog()) {
// Do the actual setting of the target size to achieve phone sized dialog.
((CustomMeasuringFrameLayout) fragmentContainer).setTargetSizeDip(320, 480);
getWindow().makeActive();
WindowManager.LayoutParams lp = new WindowManager.LayoutParams();
lp.copyFrom(getWindow().getAttributes());
lp.width = AndroidUtils.scaleDipToPixels(320);
// After discussing it with Lilli we think it makes sense to let the height of the window
// grow if the title is enabled
// int targetHeight = mUiFragment.getCustomTitle() == null ? 480 : 560;
// lp.height = AndroidUtils.scaleDipToPixels(targetHeight);
getWindow().setAttributes(lp);
}
}
getSupportFragmentManager()
.beginTransaction()
.add(R.id.jr_fragment_container, mUiFragment)
.setTransition(FragmentTransaction.TRANSIT_NONE)
.commit();
}
@Override
public void onBackPressed() {
LogUtils.logd(TAG, "onBackPressed");
mUiFragment.onBackPressed();
}