Example usage for android.app Fragment getClass

Introduction

In this page you can find the example usage for android.app Fragment getClass.

Prototype

@HotSpotIntrinsicCandidate
public final native Class<?> getClass();

Source Link

Document

Returns the runtime class of this Object .

Usage

From source file:org.dmfs.android.retentionmagic.RetentionMagic.java

public static void init(final android.support.v4.app.Fragment fragment, final SharedPreferences prefs) {
    try {//from w w  w . ja  va 2  s.  c  om
        init(fragment.getClass(), fragment, prefs);
    } catch (IllegalAccessException e) {
        e.printStackTrace();
    }
}

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From source file:org.dmfs.android.retentionmagic.RetentionMagic.java

/**
 * Store all retainable fields of a {@link android.support.v4.app.Fragment} in a {@link Bundle}.
 * /* w  w w  . ja  v  a2 s.c  o  m*/
 * @param fragment
 *            The {@link android.support.v4.app.Fragment}.
 * @param instanceState
 *            The {@link Bundle} to store the state in.
 */
public static void store(final android.support.v4.app.Fragment fragment, final Bundle instanceState) {
    try {
        storeAndRestore(fragment.getClass(), fragment, instanceState, true /* store */);
    } catch (IllegalAccessException e) {
        e.printStackTrace();
    }
}

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From source file:org.dmfs.android.retentionmagic.RetentionMagic.java

/**
 * Restore all retainable fields of a {@link android.support.v4.app.Fragment} from a {@link Bundle}.
 * /*from  w w  w . ja  va2 s . c  om*/
 * @param fragment
 *            The {@link android.support.v4.app.Fragment}.
 * @param instanceState
 *            The {@link Bundle} to store the state in.
 */
public static void restore(final android.support.v4.app.Fragment fragment, final Bundle instanceState) {
    try {
        storeAndRestore(fragment.getClass(), fragment, instanceState, false /* restore */);
    } catch (IllegalAccessException e) {
        e.printStackTrace();
    }
}

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From source file:org.dmfs.android.retentionmagic.RetentionMagic.java

public static void persist(final android.support.v4.app.Fragment fragment,
        final SharedPreferences.Editor editor) {
    try {/*w ww . j a v  a 2s .  c om*/
        persist(fragment.getClass(), fragment, editor);
    } catch (IllegalAccessException e) {
        e.printStackTrace();
    }
}

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From source file:com.frostwire.android.gui.activities.TransferDetailActivity.java

/**
 * Fragment rotation ends up with initialized detail fragments not added,
 * it seems the SectionsPageAdapter doesn't properly tag the fragments
 * and we have to manually find the corresponding added fragment
 * in the list keep by AbstractFragment's getFragments()
 *
 * We receive a fragment whose .isAdded() method returns false and we
 * look into our tracked list of fragments for an equivalent instance that
 * is marked as added and return it./*from w  ww.ja  va  2  s .c  om*/
 *
 * We'll then replace that instance in our detailFragments[] array
 */
private Fragment getCorrespondingActiveFragment(AbstractTransferDetailFragment currentFragment) {
    List<Fragment> fragments = getFragments();
    if (fragments.size() > 1) {
        for (Fragment f : fragments) {
            if (f.isAdded() && currentFragment.getClass() == f.getClass()) {
                return f;
            }
        }
    }
    return null;
}

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From source file:com.ezhuk.cast.MainActivity.java

private void updateDevicesFragment() {
    Fragment fragment = getFragmentManager().findFragmentById(R.id.drawer_frame);
    if (fragment.getClass() == DevicesFragment.class) {
        DevicesFragment devicesFragment = (DevicesFragment) fragment;
        mDeviceNames.clear();/*from w ww  .jav  a 2  s .co m*/
        mDeviceNames.addAll(mRouteInfos.values());
        devicesFragment.updateDevicesList();
    }
}

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From source file:de.azapps.mirakel.settings.SettingsActivity.java

@Override
public void startPreferenceFragment(final Fragment fragment, final boolean push) {
    if (isValidFragment(fragment.getClass().getName())) {
        super.startPreferenceFragment(fragment, push);
    }//from   w  w  w .  j av a2s.co  m
}

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From source file:org.iota.wallet.ui.activity.MainActivity.java

/**
 * Shows a fragment and hides the old one if there was a fragment previously visible
 *///from  ww w.  j ava  2  s  . com
private void showFragment(Fragment fragment, boolean addToBackStack, boolean killFragments) {

    if (fragment == null) {
        // Do nothing
        return;
    }

    FragmentManager fragmentManager = getFragmentManager();
    Fragment currentFragment = fragmentManager.findFragmentByTag(currentFragmentTag);

    if (currentFragment != null && currentFragment.getClass().getName().equals(fragment.getClass().getName())) {
        // Fragment already shown, do nothing
        return;
    }

    FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction();

    if (killFragments) {
        Class[] fragmentsToKill = { AboutFragment.class, GenerateQRCodeFragment.class, NeighborsFragment.class,
                NodeInfoFragment.class, PasswordLoginFragment.class, QRScannerFragment.class,
                SeedLoginFragment.class, SettingsFragment.class, TangleExplorerTabFragment.class,
                NewTransferFragment.class, WalletAddressesFragment.class, WalletTabFragment.class,
                WalletTransfersFragment.class };
        for (Class fragmentClass : fragmentsToKill) {
            String tag = fragmentClass.getSimpleName();
            if (tag.equals(fragment.getClass().getSimpleName())) {
                continue;
            }
            Fragment fragmentToKill = fragmentManager.findFragmentByTag(tag);
            if (fragmentToKill != null) {
                fragmentTransaction.remove(fragmentToKill);
            }
        }
    }

    fragmentTransaction.setCustomAnimations(R.animator.fade_in, R.animator.fade_out, R.animator.fade_in,
            R.animator.fade_out);

    if (currentFragment != null) {
        // Hide old fragment
        fragmentTransaction.hide(currentFragment);
    }

    String tag = fragment.getClass().getSimpleName();
    Fragment cachedFragment = fragmentManager.findFragmentByTag(tag);
    if (cachedFragment != null) {
        // Cached fragment available
        fragmentTransaction.show(cachedFragment);
    } else {
        fragmentTransaction.add(FRAGMENT_CONTAINER_ID, fragment, tag);
    }
    if (addToBackStack) {
        fragmentTransaction.addToBackStack(null);
    }
    fragmentTransaction.commit();

    if (fragment instanceof OnBackPressedClickListener) {
        onBackPressedClickListener = (OnBackPressedClickListener) fragment;
    } else
        onBackPressedClickListener = null;

    // setChecked if open from WalletItemDialog
    if (fragment instanceof TangleExplorerTabFragment)
        navigationView.getMenu().findItem(R.id.nav_tangle_explorer).setChecked(true);

    currentFragmentTag = tag;
}

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From source file:com.notriddle.budget.EnvelopesActivity.java

private void configureFragment(Fragment frag) {
    ActionBar ab = getActionBar();//  w  w  w. j  a v  a2  s  . c o  m
    if (frag instanceof TitleFragment) {
        TitleFragment tFrag = (TitleFragment) frag;
        setTitle(tFrag.getTitle());
        ab.setTitle(getTitle());
        boolean isTopLevel = false;
        for (int i = 0; i != mNavAdapter.getCount(); ++i) {
            if (mNavAdapter.getItem(i) == frag.getClass()) {
                mNavDrawer.setItemChecked(i, true);
                isTopLevel = true;
                break;
            } else {
                mNavDrawer.setItemChecked(i, false);
            }
        }
        mNavToggle.setDrawerIndicatorEnabled(isTopLevel);
    } else {
        throw new Error("Top-level fragment must be a TitleFragment");
    }
    if (frag instanceof DialogFragment) {
        DialogFragment dFrag = (DialogFragment) frag;
        dFrag.setShowsDialog(false);
    }
    if (frag instanceof ColorFragment) {
        ColorFragment cFrag = (ColorFragment) frag;
        onColorChange(cFrag.getColor());
    } else {
        onColorChange(0);
    }
    if (frag instanceof CustomActionBarFragment) {
        CustomActionBarFragment cFrag = (CustomActionBarFragment) frag;
        mCustomActionBarView = cFrag.onCreateActionBarView(getLayoutInflater());
        ab.setCustomView(mCustomActionBarView);
        ab.setDisplayShowTitleEnabled(false);
        ab.setDisplayShowCustomEnabled(true);
    } else {
        mCustomActionBarView = null;
        ab.setDisplayShowTitleEnabled(true);
        ab.setDisplayShowCustomEnabled(false);
        ab.setCustomView(null);
    }
}

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From source file:org.noorganization.instalist.view.activity.MainShoppingListView.java

@Override
public void registerFragment(Fragment fragment) {
    try {/* w  w  w  . j  a v  a  2  s.com*/
        mFragments.add((IFragment) fragment);
    } catch (ClassCastException e) {
        throw new ClassCastException(fragment.getClass().toString() + " has no IFragment implemented");
    }
}

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