Example usage for android.app FragmentTransaction addToBackStack

Introduction

In this page you can find the example usage for android.app FragmentTransaction addToBackStack.

Prototype

public abstract FragmentTransaction addToBackStack(@Nullable String name);

Source Link

Document

Add this transaction to the back stack.

Usage

From source file:cn.org.eshow.framwork.util.AbDialogUtil.java

/**
 * ??Fragment./*from ww w. j av  a 2s .c o m*/
 * @param context the context
 */
public static void removeDialog(final Context context) {
    try {
        FragmentActivity activity = (FragmentActivity) context;
        FragmentTransaction ft = activity.getFragmentManager().beginTransaction();
        //    
        ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_CLOSE);
        Fragment prev = activity.getFragmentManager().findFragmentByTag(dialogTag);
        if (prev != null) {
            ft.remove(prev);
        }
        ft.addToBackStack(null);
        ft.commit();
    } catch (Exception e) {
        //?Activity??
        e.printStackTrace();
    }
}

---

From source file:com.ab.util.AbDialogUtil.java

/**
 * ??Fragment.//from   ww  w  . j  av a 2  s.  c o  m
 * @param context the context
 */
public static void removeDialog(Context context) {
    try {
        FragmentActivity activity = (FragmentActivity) context;
        FragmentTransaction ft = activity.getFragmentManager().beginTransaction();
        //    
        ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_CLOSE);
        Fragment prev = activity.getFragmentManager().findFragmentByTag(mDialogTag);
        if (prev != null) {
            ft.remove(prev);
        }
        ft.addToBackStack(null);
        ft.commit();
    } catch (Exception e) {
        //?Activity??
        e.printStackTrace();
    }
}

---

From source file:com.pszh.ablibrary.util.AbDialogUtil.java

/**
 * ??Fragment./*from   w w  w.ja  v  a  2  s.c om*/
 * @param context the context
 */
public static void removeDialog(Context context) {
    try {
        FragmentActivity activity = (FragmentActivity) context;
        FragmentTransaction ft = activity.getFragmentManager().beginTransaction();
        //    
        ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_CLOSE);
        Fragment prev = activity.getFragmentManager().findFragmentByTag(mDialogTag);
        if (prev != null) {
            ft.remove(prev);
        }
        ft.addToBackStack(null);
        if (context != null) {
            ft.commit();
        }
    } catch (Exception e) {
        //?Activity??
        e.printStackTrace();
    }
}

---

From source file:com.tony.selene.dialog.AbDialogUtil.java

/**
 * ??Fragment.//  w  w  w  .java 2  s . co  m
 * 
 * @param context
 *            the context
 */
public static void removeDialog(final Context context) {
    try {
        FragmentActivity activity = (FragmentActivity) context;
        FragmentTransaction ft = activity.getFragmentManager().beginTransaction();
        // 
        ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_CLOSE);
        Fragment prev = activity.getFragmentManager().findFragmentByTag(dialogTag);
        if (prev != null) {
            ft.remove(prev);
        }
        ft.addToBackStack(null);
        ft.commit();
    } catch (Exception e) {
        // ?Activity??
        e.printStackTrace();
    }
}

---

From source file:com.qrcodereader.MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    getWindowManager().getDefaultDisplay().getSize(screenParametersPoint);
    layout = (RelativeLayout) findViewById(R.id.main_layout);
    if (savedInstanceState == null) {
        FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction();
        fragmentTransaction.addToBackStack(null);
        fragmentTransaction.replace(layout.getId(), new FragmentDecoder());
        fragmentTransaction.commit();//from   w w w  .jav  a  2  s .c o m
    }
}

---

From source file:com.android.tv.settings.dialog.SettingsLayoutFragment.java

public static void add(FragmentManager fm, SettingsLayoutFragment f) {
    boolean hasDialog = fm.findFragmentByTag(TAG_LEAN_BACK_DIALOG_FRAGMENT) != null;
    FragmentTransaction ft = fm.beginTransaction();

    if (hasDialog) {
        ft.setCustomAnimations(ANIMATION_FRAGMENT_ENTER, ANIMATION_FRAGMENT_EXIT, ANIMATION_FRAGMENT_ENTER_POP,
                ANIMATION_FRAGMENT_EXIT_POP);
        ft.addToBackStack(null);
    }/*from   ww w  .j av  a  2s . c o m*/
    ft.replace(android.R.id.content, f, TAG_LEAN_BACK_DIALOG_FRAGMENT).commit();
}

---

From source file:edu.umich.titusj.tsr.ui.MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(edu.umich.titusj.tsr.R.layout.activity_main);
    getWindowManager().getDefaultDisplay().getSize(screenParametersPoint);
    getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
    layout = (FrameLayout) findViewById(edu.umich.titusj.tsr.R.id.main_layout);
    if (savedInstanceState == null) {
        FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction();
        fragmentTransaction.addToBackStack(null);
        fragmentTransaction.replace(layout.getId(), new Camera2Fragment());
        fragmentTransaction.commit();/*  ww w  . java 2  s.co m*/
    }
}

---

From source file:org.chromium.chrome.browser.sync.ui.PassphraseActivity.java

private void displayPassphraseDialog() {
    assert ProfileSyncService.get().isBackendInitialized();
    FragmentTransaction ft = getFragmentManager().beginTransaction();
    ft.addToBackStack(null);
    PassphraseDialogFragment.newInstance(null).show(ft, FRAGMENT_PASSPHRASE);
}

---

From source file:org.chromium.chrome.browser.sync.ui.PassphraseActivity.java

private void displaySpinnerDialog() {
    FragmentTransaction ft = getFragmentManager().beginTransaction();
    ft.addToBackStack(null);
    SpinnerDialogFragment dialog = new SpinnerDialogFragment();
    dialog.show(ft, FRAGMENT_SPINNER);/* ww  w  . ja v a 2 s  .co  m*/
}

---

From source file:de.lebenshilfe_muenster.uk_gebaerden_muensterland.activities.LevelOneActivity.java

private void setFragment(Fragment fragment, String fragmentTag) {
    Log.d(TAG, "setFragment: " + fragmentTag);
    final FragmentTransaction transaction = getFragmentManager().beginTransaction();
    transaction.replace(R.id.content_frame_level_one, fragment, fragmentTag);
    transaction.addToBackStack(null);
    transaction.commit();/* ww w  .  j  a v  a 2 s  .c  o m*/
}

---

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