Examples with FragmentManager android.support.v4.app.FragmentManager used on opensource projects

Example 26 with FragmentManager

use of android.support.v4.app.FragmentManager in project facebook-android-sdk by facebook.

the class MainActivity method showFragment.

void showFragment(int fragmentIndex, boolean addToBackStack) {
    FragmentManager fm = getSupportFragmentManager();
    FragmentTransaction transaction = fm.beginTransaction();
    if (addToBackStack) {
        transaction.addToBackStack(null);
    } else {
        int backStackSize = fm.getBackStackEntryCount();
        for (int i = 0; i < backStackSize; i++) {
            fm.popBackStack();
        }
    }
    for (int i = 0; i < fragments.length; i++) {
        if (i == fragmentIndex) {
            transaction.show(fragments[i]);
        } else {
            transaction.hide(fragments[i]);
        }
    }
    transaction.commit();
}

Example 27 with FragmentManager

use of android.support.v4.app.FragmentManager in project facebook-android-sdk by facebook.

the class MainActivity method onSaveInstanceState.

@Override
protected void onSaveInstanceState(Bundle outState) {
    super.onSaveInstanceState(outState);
    outState.putBoolean(SHOWING_SETTINGS_KEY, isShowingSettings());
    FragmentManager manager = getSupportFragmentManager();
    manager.putFragment(outState, SettingsFragment.TAG, settingsFragment);
    manager.putFragment(outState, ProfileFragment.TAG, profileFragment);
}

Example 28 with FragmentManager

use of android.support.v4.app.FragmentManager in project PocketHub by pockethub.

the class MainActivity method switchFragment.

@VisibleForTesting
void switchFragment(Fragment fragment, User organization) {
    if (organization != null) {
        Bundle args = new Bundle();
        args.putParcelable("org", organization);
        fragment.setArguments(args);
    }
    FragmentManager manager = getSupportFragmentManager();
    manager.beginTransaction().replace(R.id.container, fragment).commit();
    drawerLayout.closeDrawer(GravityCompat.START);
}

Example 29 with FragmentManager

use of android.support.v4.app.FragmentManager in project carat by amplab.

the class MainActivity method replaceFragment.

/*
	 * shows the fragment using a fragment transaction (replaces the FrameLayout
	 * (a placeholder in the main activity's layout file) with the passed-in fragment)
	 * 
	 * @param fragment the fragment that should be shown
	 * @param tag a name for the fragment to be shown in the
	 * fragment (task) stack
	 */
public void replaceFragment(Fragment fragment, String tag, boolean showDrawerIndicator) {
    // use a fragment tag, so that later on we can find the currently displayed fragment
    final String FRAGMENT_TAG = tag;
    // replace the fragment, using a fragment transaction
    FragmentManager fragmentManager = getSupportFragmentManager();
    FragmentTransaction transaction = fragmentManager.beginTransaction();
    transaction.replace(R.id.content_frame, fragment, FRAGMENT_TAG).addToBackStack(FRAGMENT_TAG).commit();
    mDrawerToggle.setDrawerIndicatorEnabled(showDrawerIndicator);
}

Example 30 with FragmentManager

use of android.support.v4.app.FragmentManager in project robolectric by robolectric.

the class ShadowDialogFragmentTest method removeUsingTransaction_shouldDismissTheDialog.

@Test
public void removeUsingTransaction_shouldDismissTheDialog() throws Exception {
    dialogFragment.show(fragmentManager, null);
    FragmentTransaction t = fragmentManager.beginTransaction();
    t.remove(dialogFragment);
    t.commit();
    Dialog dialog = ShadowDialog.getLatestDialog();
    assertFalse(dialog.isShowing());
    assertTrue(shadowOf(dialog).hasBeenDismissed());
}