android.app.FragmentTransaction#setTransition ( )源码实例Demo

private void switchToHeaderInner(String fragmentName, Bundle args) {
    getFragmentManager().popBackStack(BACK_STACK_PREFS,
            FragmentManager.POP_BACK_STACK_INCLUSIVE);
    if (!isValidFragment(fragmentName)) {
        throw new IllegalArgumentException("Invalid fragment for this activity: "
                + fragmentName);
    }

    Fragment f = Fragment.instantiate(this, fragmentName, args);
    FragmentTransaction transaction = getFragmentManager().beginTransaction();
    transaction.setTransition(mSinglePane
            ? FragmentTransaction.TRANSIT_NONE
            : FragmentTransaction.TRANSIT_FRAGMENT_FADE);
    transaction.replace(com.android.internal.R.id.prefs, f);
    transaction.commitAllowingStateLoss();

    if (mSinglePane && mPrefsContainer.getVisibility() == View.GONE) {
        // We are transitioning from headers to preferences panel in single-pane so we need
        // to hide headers and show the prefs container.
        mPrefsContainer.setVisibility(View.VISIBLE);
        mHeadersContainer.setVisibility(View.GONE);
    }
}
 

private void toggleCallControlFragmentVisibility() {
    if (!iceConnected || !callFragment.isAdded()) {
        return;
    }
    // Show/hide call control fragment
    callControlFragmentVisible = !callControlFragmentVisible;
    FragmentTransaction ft = getFragmentManager().beginTransaction();
    if (callControlFragmentVisible) {
        ft.show(callFragment);
        ft.show(hudFragment);
    } else {
        ft.hide(callFragment);
        ft.hide(hudFragment);
    }
    ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
    ft.commit();
}
 

@Override
public void itemClicked(long id) {
    View fragmentContainer = findViewById(R.id.fragment_container);
    if (fragmentContainer != null) {
        WorkoutDetailFragment details = new WorkoutDetailFragment();
        FragmentTransaction ft = getFragmentManager().beginTransaction();
        details.setWorkout(id);
        ft.replace(R.id.fragment_container, details);
        ft.addToBackStack(null);
        ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
        ft.commit();
    } else {
        Intent intent = new Intent(this, DetailActivity.class);
        intent.putExtra(DetailActivity.EXTRA_WORKOUT_ID, (int)id);
        startActivity(intent);
    }
}
 

@Override
public boolean onOptionsItemSelected(MenuItem item) {
	FragmentManager manager = getFragmentManager();
	switch (item.getItemId()) {
	case R.id.actionadd1:
		FragmentTransaction transaction = manager.beginTransaction();
		transaction.add(R.id.fragmentcontainer1, new MyListFragment());
		transaction
				.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
		transaction.commit();
		break;
	case R.id.actionadd2:
		transaction = manager.beginTransaction();
		transaction.add(R.id.fragmentcontainer2, new DetailFragment());
		transaction.commit();
		break;

	default:
		break;
	}

	// transaction = getFragmentManager().beginTransaction();
	// transaction.add(R.id.fragmentcontainer2, new DetailFragment());
	// transaction.commit();
	return true;
}
 

@Override
protected void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setTitle(R.string.access_token);
    if (getActionBar() != null) {
        getActionBar().setDisplayHomeAsUpEnabled(true);
    }

    if (savedInstanceState == null) {
        AccessTokenListFragment f = new AccessTokenListFragment();
        FragmentManager fm = getFragmentManager();
        FragmentTransaction t = fm.beginTransaction();
        t.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
        t.add(android.R.id.content, f, "continar");
        t.commit();
    }
}
 

private void clickedAtPosition(int position) {
    // store the preference as the position
    final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(PBApplication.getApp());
    preferences.edit().putString(PBConstants.PREF_SERVER, servers[position].toString()).apply();

    // build new preference fragment from server position in list
    Bundle fragmentArguments = new Bundle(1);
    fragmentArguments.putString(PBServerPreferenceFragment.PREF_SERVER_NAME,
            servers[position].toString());
    PBServerPreferenceFragment fragment = new PBServerPreferenceFragment();
    fragment.setArguments(fragmentArguments);

    // put it on back stack
    final Activity activity = (Activity) context;
    FragmentTransaction transaction = activity.getFragmentManager().beginTransaction();
    transaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
    transaction.replace(android.R.id.content, fragment);
    transaction.addToBackStack(null);
    transaction.commit();
}
 

private static
void switchToFragment(Fragment fragment, boolean addToBackStack)
{
    if(fragment.isHidden())
    {
        Fragment[] fragments = {
                s_fragmentFavourites, s_fragmentManage, s_fragmentFeeds, s_fragmentSettings
        };
        FragmentTransaction transaction = s_fragmentManager.beginTransaction();

        for(Fragment frag : fragments)
        {
            if(frag.isVisible())
            {
                transaction.hide(frag);
            }
        }
        transaction.show(fragment);
        if(addToBackStack)
        {
            transaction.addToBackStack(null);

            // Set the default transition for adding to the stack.
            transaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
        }
        transaction.commit();
        s_fragmentManager.executePendingTransactions();
        fragment.getActivity().invalidateOptionsMenu();
    }
}
 

/**
 * Helper function to show the details of a selected item, either by
 * displaying a fragment in-place in the current UI, or starting a
 * whole new activity in which it is displayed.
 */
void showDetails(int index) {
    mCurCheckPosition = index;

    if (mDualPane) {
        // We can display everything in-place with fragments, so update
        // the list to highlight the selected item and show the data.
        getListView().setItemChecked(index, true);

        // Check what fragment is currently shown, replace if needed.
        DetailsFragment details = (DetailsFragment)
                getFragmentManager().findFragmentById(R.id.details);
        if (details == null || details.getShownIndex() != index) {
            // Make new fragment to show this selection.
            details = DetailsFragment.newInstance(index);

            // Execute a transaction, replacing any existing fragment
            // with this one inside the frame.
            FragmentTransaction ft = getFragmentManager().beginTransaction();
            ft.replace(R.id.details, details);
            ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
            ft.commit();
        }

    } else {
        // Otherwise we need to launch a new activity to display
        // the dialog fragment with selected text.
        Intent intent = new Intent();
        intent.setClass(getActivity(), DetailsActivity.class);
        intent.putExtra("index", index);
        startActivity(intent);
    }
}
 

@Override
public void showFragment(int id, Fragment fragment, String tag, IFragmentsManager.FragmentOpenType openType, IFragmentsManager.FragmentAnimationType animationType) {
    android.app.FragmentManager fm = getFragmentManager();
    FragmentTransaction ft = fm.beginTransaction();
    if (animationType == IFragmentsManager.FragmentAnimationType.BOTTOM_TOP) {
        ft.setCustomAnimations(R.animator.animation_fragment_bototm_top, R.animator.animation_fragment_top_bototm,
                R.animator.animation_fragment_bototm_top, R.animator.animation_fragment_top_bototm);
    }
    if (openType == IFragmentsManager.FragmentOpenType.OVERLAY) {
        ft.add(id, fragment, tag);
        if (this instanceof IOverlayable) {
            ((IOverlayable) this).toggleOverlay();
        }
    } else {
        ft.replace(id, fragment, tag);
    }
    ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);

    if (fragment instanceof IControlStackHistory) {//Decide ether fragment should be added to stack history
        if (((IControlStackHistory) fragment).shouldBeAddedToStack()) {
            ft.addToBackStack(tag);
        }
    } else {
        ft.addToBackStack(tag);
    }

    ft.commitAllowingStateLoss();
}
 

public boolean onPreferenceScreenClick(@NonNull PreferenceScreen preference) {

        final Dialog dialog = preference.getDialog();
        if (dialog != null) { //It might be null if PreferenceScreen contains an intent
            //Close the default view without mp_toolbar and create our own Fragment version
            dialog.dismiss();

            NestedPreferenceFragment fragment = new NestedPreferenceFragment();

            //Save the preference screen so it can bet set when the transaction is done
            fragment.savePreferenceScreen(preference);

            FragmentTransaction transaction = getFragmentManager().beginTransaction();
            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) {
                transaction.replace(R.id.content, fragment);
            } else {
                transaction.replace(android.R.id.content, fragment);
            }

            //TODO make animation optional (or give methods to animate it)
            transaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
            transaction.addToBackStack(preference.getKey());
            transaction.commitAllowingStateLoss();

            return true;
        }else if(preference.getIntent() != null) {
            startActivity(preference.getIntent());
            return true;
        }

        return false;
    }
 

@Override
public void onNavigationDrawerItemSelected(final int position) {
    // update the main content by replacing fragments
    FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction();
    fragmentTransaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
    switch (position){
        case 0:
            if(mNewestNodeFragment == null){
                mNewestNodeFragment = new NewestNodeFragment();
            }
            fragmentTransaction.replace(R.id.container, mNewestNodeFragment);
            break;
        case 1:
            if(mAllNodeFragment == null){
                mAllNodeFragment = new AllNodeFragment();
            }
            fragmentTransaction.replace(R.id.container, mAllNodeFragment);
            break;
        case 2:
            fragmentTransaction.replace(R.id.container, new CollectionFragment());
            break;
        case 3:
            if(mNotificationFragment == null){
                mNotificationFragment = new NotificationFragment();
            }
            fragmentTransaction.replace(R.id.container, mNotificationFragment);
            break;
        case 4:
            if(mSettingFragment == null){
                mSettingFragment = new SettingFragment();
            }
            fragmentTransaction.replace(R.id.container, mSettingFragment);
            break;
    }
    fragmentTransaction.commit();
}
 

/**
 * Start a new fragment.
 *
 * @param fragment The fragment to start
 * @param push If true, the current fragment will be pushed onto the back stack.  If false,
 * the current fragment will be replaced.
 */
public void startPreferenceFragment(Fragment fragment, boolean push) {
    FragmentTransaction transaction = getFragmentManager().beginTransaction();
    transaction.replace(R.id.prefs, fragment);
    if (push) {
        transaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
        transaction.addToBackStack(BACK_STACK_PREFS);
    } else {
        transaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
    }
    transaction.commitAllowingStateLoss();
}
 

private void setupFragment(String fragmentName, Bundle args) {
    Fragment fragment = Fragment.instantiate(this, fragmentName, args);
    FragmentTransaction transaction = getFragmentManager().beginTransaction();
    transaction.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
    transaction.replace(R.id.container, fragment);
    transaction.commitAllowingStateLoss();
}
 

@Override
protected void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setTitle(R.string.access_token);
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);

    if (savedInstanceState == null) {
        AccessTokenListFragment f = new AccessTokenListFragment();
        FragmentManager fm = getFragmentManager();
        FragmentTransaction t = fm.beginTransaction();
        t.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
        t.add(android.R.id.content, f, "continar");
        t.commit();
    }
}
 

private void selectItem(int position) {
    // update the main content by replacing fragments
    currentPosition = position;
    Fragment fragment;
    switch(position) {
    case 1:
        fragment = new PizzaFragment();
        break;
    case 2:
        fragment = new PastaFragment();
        break;
    case 3:
        fragment = new StoresFragment();
        break;
    default:
        fragment = new TopFragment();
    }
    FragmentTransaction ft = getFragmentManager().beginTransaction();
    ft.replace(R.id.content_frame, fragment, "visible_fragment");
    ft.addToBackStack(null);
    ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
    ft.commit();
    //Set the action bar title
    setActionBarTitle(position);
    //Close drawer
    drawerLayout.closeDrawer(drawerList);
}
 

/**
 * Fragment の遷移.
 * @param f Fragment
 */
private void moveFragment(final Fragment f) {
    FragmentManager fm = getFragmentManager();
    FragmentTransaction t = fm.beginTransaction();
    t.setTransition(FragmentTransaction.TRANSIT_NONE);
    t.replace(android.R.id.content, f);
    t.addToBackStack(null);
    t.commit();
}
 

public void displayBlankFragment(){
    Log.d("displayBlankFragment", "tabletMode:" + tabletMode);
    if(tabletMode){
        BlankFragment blank = BlankFragment.newInstance();
        FragmentTransaction ft = getFragmentManager(). beginTransaction();
        ft.replace(R.id.details_fragment, blank);
        ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
        ft.commit();

        ((OnFragmentCallback)activity).fragementAttached(this);
    }
}
 

private void replaceDetailFragment(DetailFragment detail, String noteUID, String notebookUID, ActiveAccount account) {
    FragmentTransaction ft = getFragmentManager(). beginTransaction();
    ft.replace(R.id.details_fragment, detail);
    ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
        ft.commitNow();
        detail.updateFragmentDataWithNewNoteSelection(noteUID, notebookUID, account);
    }else{
        ft.commit();
        getFragmentManager().executePendingTransactions();
        detail.updateFragmentDataWithNewNoteSelection(noteUID, notebookUID, account);
    }
}
 

void addFragmentToStack() {
  stackLevel++;

  // Instantiate a new fragment.
  Fragment newFragment = CountingFragment.newInstance(stackLevel);

  // Add the fragment to the activity, pushing this transaction
  // on to the back stack.
  FragmentTransaction ft = getFragmentManager().beginTransaction();
  ft.replace(R.id.simple_fragment, newFragment);
  ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
  ft.addToBackStack(null);
  ft.commit();
}
 

@Override
public void onItemClick(AdapterView<?> arg0, View arg1, int arg2, long arg3) {
	// TODO Auto-generated method stub

	Fragment f = null;
	Fragment glo = null;
	
	switch(arg2) {
	case 1:
		f = new TimeInState();
		glo = new CpuGlossaryFragment();
		break;
	case 2:
		f = new CPUInfo();
		glo = new CpuGlossaryFragment();
		break;
	case 4:
		f = new CpuPreferenceFragment();
		glo = new CpuGlossaryFragment();
		break;
	case 5:
		f = new GpuPreferenceFragment();
		glo = new GpuGlossaryFragment();
		break;
	case 6:
		f = new UvPreferenceFragment();
		glo = new UvGlossaryFragment();
		break;
	case 8:
		f = new KernelPreferenceFragment();
		glo = new KernelGlossaryFragment();
		break;
	case 9:
		f = new LowMemoryKillerFragment();
		glo = new LmkGlossaryFragment();
		break;
	case 10:
		f = new VM();
		glo = new VmGlossaryFragment();
		break;
	case 12:
		f = new ReviewBootPreferenceFragment();
		glo = new CpuGlossaryFragment();
		break;
	case 14:
		f = new FileManagerFragment();
		glo = new CpuGlossaryFragment();
		break;
	case 15:
		f = new BackupFragment();
		glo = new CpuGlossaryFragment();
		break;
	case 16:
		f = new CustomRecoveryCommandFragment();
		glo = new CpuGlossaryFragment();
		break;
	case 18:
		f = new PropModder();
		glo = new CpuGlossaryFragment();
		break;
	case 19:
		f = new InitD();
		glo = new CpuGlossaryFragment();
		break;
	case 20:
		f = new WallpaperEffectsFragment();
		glo = new CpuGlossaryFragment();
		break;
	case 22:
		f = new SettingsFragment();
		glo = new CpuGlossaryFragment();
		break;
	case 23:
		f = new infos();
		glo = new CpuGlossaryFragment();
		//showCredits();
		break;

	}
	FragmentTransaction ft = getFragmentManager().beginTransaction();
	// This adds the newly created Preference fragment to my main layout, shown below
	ft.replace(R.id.activity_container,f);
	ft.replace(R.id.menu_frame, glo);
	// By hiding the main fragment, transparency isn't an issue
	ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_OPEN);
	ft.addToBackStack("TAG");
	ft.commit();
	//menu.toggle(true);
}