public void onObjectUpdated() {
Log.i(TAG, "Object " + m_id + " updated");
View rootView = getView();
if (rootView != null) {
ViewSwitcher sw = (ViewSwitcher) getView().findViewById(R.id.switcher);
if (m_child != null) {
if (sw.getCurrentView().getId() != R.id.objectDisplayFragment) sw.showNext();
// Notify the child
m_child.objectUpdated(m_object);
return;
}
// Construct the child fragment
ObjectFragment frag = null;
if (m_object == null) {
frag = new NullObjectFragment();
} else if ("person".equals(m_object.optString("objectType"))) {
frag = new PersonObjectFragment();
} else {
frag = new StandardObjectFragment();
}
FragmentManager mgr = getChildFragmentManager();
m_child = ObjectFragment.prepare(frag, m_id, m_intId);
mgr.beginTransaction().add(R.id.objectDisplayFragment, m_child).commit();
sw.showNext();
} else {
// Nothing to do - our UI hasn't yet been created
// We will update when we have a child
}
}
@Override
public void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putInt("intId", m_intId);
if (m_object != null) {
outState.putString("object", m_object.toString());
}
if (m_child != null) {
outState.putSerializable("childClass", m_child.getClass());
outState.putParcelable("child", getChildFragmentManager().saveFragmentInstanceState(m_child));
}
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
if (savedInstanceState != null) {
Class<ObjectFragment> childClass =
(Class<ObjectFragment>) savedInstanceState.getSerializable("childClass");
if (childClass != null) {
try {
m_child = childClass.newInstance();
} catch (java.lang.InstantiationException e) {
throw new RuntimeException(e);
} catch (IllegalAccessException e) {
throw new RuntimeException(e);
}
m_child = ObjectFragment.prepare(m_child, m_id, m_intId);
m_child.setInitialSavedState((SavedState) savedInstanceState.getParcelable("child"));
getChildFragmentManager()
.beginTransaction()
.add(R.id.objectDisplayFragment, m_child)
.commit();
}
}
}
