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@Override
protected void onCreate(final Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.fragment_container_layout);
setUpFragments();
}
@Override
public boolean onCreateOptionsMenu(final Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
/**
* Adds fragments to their parent containers.
*/
private void setUpFragments() {
final FragmentManager fm = getSupportFragmentManager();
setTopContainerFragments(fm);
}
/**
* Adds fragments to the containers located at the top of the frame.
* @param fm a {@link FragmentManager} object
*/
private void setTopContainerFragments(final FragmentManager fm) {
CustomerFragment customerFragment =
(CustomerFragment)
fm.findFragmentById(R.id.customer_container);
FirmLogoFragment firmLogoFragment =
(FirmLogoFragment)
fm.findFragmentById(R.id.firm_logo_container);
if (customerFragment == null) {
FragmentTransaction ft = fm.beginTransaction();
ft.add(R.id.customer_container, new CustomerFragment());
ft.commit();
}
if (firmLogoFragment == null) {
FragmentTransaction ft = fm.beginTransaction();
ft.add(R.id.firm_logo_container, new FirmLogoFragment());
ft.commit();
}
} |
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