Example usage for android.support.v4.app FragmentManager findFragmentByTag

Introduction

In this page you can find the example usage for android.support.v4.app FragmentManager findFragmentByTag.

Prototype

public abstract Fragment findFragmentByTag(String tag);

Source Link

Document

Finds a fragment that was identified by the given tag either when inflated from XML or as supplied when added in a transaction.

Usage

From source file:com.dm.wallpaper.board.fragments.dialogs.FilterFragment.java

public static void showFilterDialog(FragmentManager fm, boolean isMuzei) {
    FragmentTransaction ft = fm.beginTransaction();
    Fragment prev = fm.findFragmentByTag(TAG);
    if (prev != null) {
        ft.remove(prev);//from  w  ww.j  a va 2  s.  co  m
    }

    try {
        DialogFragment dialog = FilterFragment.newInstance(isMuzei);
        dialog.show(ft, TAG);
    } catch (IllegalArgumentException | IllegalStateException ignored) {
    }
}

From source file:com.meiste.greg.ptw.tab.QuestionsForm.java

public static QuestionsForm getInstance(final FragmentManager fm, final String json) {
    QuestionsForm f = (QuestionsForm) fm.findFragmentByTag(json);
    if (f == null) {
        f = new QuestionsForm();

        final Bundle args = new Bundle();
        args.putString(RACE_QUESTIONS, json);
        f.setArguments(args);/*from  www. j  a v a 2s.  c  o  m*/
    }

    return f;
}

From source file:com.bluros.music.utils.Helpers.java

public static void showAbout(AppCompatActivity activity) {
    FragmentManager fm = activity.getSupportFragmentManager();
    FragmentTransaction ft = fm.beginTransaction();
    Fragment prev = fm.findFragmentByTag("dialog_about");
    if (prev != null) {
        ft.remove(prev);/*from  w  ww .  j  a  v  a 2 s.  c om*/
    }
    ft.addToBackStack(null);

    new AboutDialog().show(ft, "dialog_about");
}

From source file:com.achep.acdisplay.ui.DialogHelper.java

private static void showDialog(@NonNull AppCompatActivity activity, @NonNull DialogFragment fragment,
        @NonNull String tag) {/*  w w w. j  a v a  2s .  c o m*/
    Check.getInstance().isInMainThread();

    FragmentManager fm = activity.getSupportFragmentManager();
    FragmentTransaction ft = fm.beginTransaction();
    Fragment prev = fm.findFragmentByTag(tag);
    if (prev != null)
        ft.remove(prev);
    ft.addToBackStack(null);
    fragment.show(ft, tag);
}

From source file:com.darshancomputing.BatteryIndicatorPro.PersistentFragment.java

public static PersistentFragment getInstance(FragmentManager fm) {
    PersistentFragment pfrag = (PersistentFragment) fm.findFragmentByTag(FRAG_TAG);

    if (pfrag == null) {
        pfrag = new PersistentFragment();
        fm.beginTransaction().add(pfrag, FRAG_TAG).commit();
    }//  w  ww. ja v a2s  .c om

    return pfrag;
}

From source file:com.dm.wallpaper.board.fragments.dialogs.RefreshDurationFragment.java

public static void showRefreshDurationDialog(FragmentManager fm, int rotateTime, boolean isMinute) {
    FragmentTransaction ft = fm.beginTransaction();
    Fragment prev = fm.findFragmentByTag(TAG);
    if (prev != null) {
        ft.remove(prev);/* ww w.  j a v a 2 s .  c  o  m*/
    }

    try {
        DialogFragment dialog = RefreshDurationFragment.newInstance(rotateTime, isMinute);
        dialog.show(ft, TAG);
    } catch (IllegalStateException | IllegalArgumentException ignored) {
    }
}

From source file:com.dm.material.dashboard.candybar.fragments.dialog.AboutFragment.java

public static void showAbout(FragmentManager fm) {
    FragmentTransaction ft = fm.beginTransaction();
    Fragment prev = fm.findFragmentByTag(TAG);
    if (prev != null) {
        ft.remove(prev);/*ww w . ja  v  a 2  s.  c om*/
    }
    ft.addToBackStack(null);

    DialogFragment dialog = AboutFragment.newInstance();
    dialog.show(ft, TAG);
}

From source file:com.github.mobile.ui.DialogFragmentHelper.java

/**
 * Show dialog/*from  w  w w .ja va 2  s  . co  m*/
 *
 * @param activity
 * @param fragment
 * @param arguments
 * @param tag
 */
protected static void show(DialogFragmentActivity activity, DialogFragmentHelper fragment, Bundle arguments,
        String tag) {
    FragmentManager manager = activity.getSupportFragmentManager();
    FragmentTransaction transaction = manager.beginTransaction();
    Fragment current = manager.findFragmentByTag(tag);
    if (current != null)
        transaction.remove(current);
    transaction.addToBackStack(null);

    fragment.setArguments(arguments);
    fragment.show(manager, tag);
}

From source file:com.github.pockethub.ui.DialogFragmentHelper.java

/**
 * Show dialog/* www . j  a  va2 s  . c o m*/
 *
 * @param activity
 * @param fragment
 * @param arguments
 * @param tag
 */
protected static void show(FragmentActivity activity, DialogFragmentHelper fragment, Bundle arguments,
        String tag) {
    FragmentManager manager = activity.getSupportFragmentManager();
    FragmentTransaction transaction = manager.beginTransaction();
    Fragment current = manager.findFragmentByTag(tag);
    if (current != null)
        transaction.remove(current);
    transaction.addToBackStack(null);

    fragment.setArguments(arguments);
    fragment.show(manager, tag);
}

From source file:com.example.androidlicensespage.LicensesFragment.java

/**
 * Builds and displays a licenses fragment with no Close button. Requires
 * "/res/raw/licenses.html" and "/res/layout/licenses_fragment.xml" to be
 * present.//from www .java2s.  c om
 *
 * @param fm A fragment manager instance used to display this LicensesFragment.
 */
public static void displayLicensesFragment(FragmentManager fm) {
    FragmentTransaction ft = fm.beginTransaction();
    Fragment prev = fm.findFragmentByTag(FRAGMENT_TAG);
    if (prev != null) {
        ft.remove(prev);
    }
    ft.addToBackStack(null);

    // Create and show the dialog.
    DialogFragment newFragment = LicensesFragment.newInstance();
    newFragment.show(ft, FRAGMENT_TAG);
}