Java FragmentTransaction.add方法代码示例

import android.app.FragmentTransaction; //导入方法依赖的package包/类
private void initMap() {

        PlaceAutocompleteFragment autocompleteFragment = new PlaceAutocompleteFragment();
        CustomMapFragment         mapFragment          = new CustomMapFragment();
        autocompleteFragment.setOnPlaceSelectedListener(this);
        mapFragment.setParent(mBinding.scroll);
        mapFragment.getMapAsync(this);

        FragmentManager     manager     = getActivity().getFragmentManager();
        FragmentTransaction transaction = manager.beginTransaction();
        transaction.add(R.id.place_autocomplete_fragment, autocompleteFragment);
        transaction.add(R.id.google_map_fragment, mapFragment);
        transaction.commit();

        mMarkerOptions = new MarkerOptions().icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_GREEN));
        mCircleOptions = new CircleOptions().fillColor(Color.argb(97, 93, 185, 139)).strokeColor(Color.argb(200, 93, 185, 139));

    }
 

import android.app.FragmentTransaction; //导入方法依赖的package包/类
@Override protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.activity_main);
  Toolbar toolbar = findViewById(R.id.toolbar);
  setSupportActionBar(toolbar);

  MainActivityFragment mainActivityFragment =
      (MainActivityFragment) getFragmentManager().findFragmentById(R.id.content_main);

  if (mainActivityFragment == null) {
    mainActivityFragment = MainActivityFragment.newInstance();
    FragmentTransaction transaction = getFragmentManager().beginTransaction();
    transaction.add(R.id.content_main, mainActivityFragment);
    transaction.commit();
  }

  RequestFactory requestFactory = new RequestFactory();
  TriviaSharedPreferences triviaSharedPreferences = new TriviaSharedPreferences(
      PreferenceManager.getDefaultSharedPreferences(getApplicationContext()));

  new MainPresenter(mainActivityFragment, requestFactory, triviaSharedPreferences);
}
 

import android.app.FragmentTransaction; //导入方法依赖的package包/类
private void showDialogFragment(int dialogId, String customMessage) {
    if (mDestroyed) {
        return;
    }
    mProgressBar.setIndeterminate(false);

    DialogFragment fragment;
    switch (dialogId) {
        case R.id.dialog_account_setup_error: {
            fragment = ConfirmationDialogFragment.newInstance(dialogId,
                    getString(R.string.account_setup_failed_dlg_title),
                    customMessage,
                    getString(R.string.account_setup_failed_dlg_edit_details_action),
                    getString(R.string.account_setup_failed_dlg_continue_action)
            );
            break;
        }
        default: {
            throw new RuntimeException("Called showDialog(int) with unknown dialog id.");
        }
    }

    FragmentTransaction ta = getFragmentManager().beginTransaction();
    ta.add(fragment, getDialogTag(dialogId));
    ta.commitAllowingStateLoss();

    // TODO: commitAllowingStateLoss() is used to prevent https://code.google.com/p/android/issues/detail?id=23761
    // but is a bad...
    //fragment.show(ta, getDialogTag(dialogId));
}
 

import android.app.FragmentTransaction; //导入方法依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_picker);

    PickerViewModel viewModel = PickerViewModel.getInstance();
    File internalDirectory = getFilesDir();
    for (File f : internalDirectory.listFiles()) {
        viewModel.addFile(f);
    }

    // Only add our fragments on first run of the activity
    if (savedInstanceState == null) {
        FragmentManager fm = getFragmentManager();
        FragmentTransaction ft = fm.beginTransaction();

        ft.add(R.id.list_fragment_container, new ListFragment());
        DetailFragment df = new DetailFragment();
        ft.add(R.id.detail_fragment_container, df);

        ft.commit();
    }
}
 

import android.app.FragmentTransaction; //导入方法依赖的package包/类
/**
 * @brief Method called when the tab is selected
 * @param tab
 * @param ft
 * @details Method called when the tab is selected
 */
@Override
public void onTabSelected(Tab tab, FragmentTransaction ft) {
    // Check if the fragment is already initialized
	  mFragment = mActivity.getFragmentManager().findFragmentByTag(mTag);
	  mActivity.getSupportFragmentManager().findFragmentByTag(mTag);
    if (mFragment == null) {
      // If not, instantiate and add it to the activity
      mFragment = Fragment.instantiate(
                        mActivity, mClass.getName());
      //mFragment.setProviderId(mTag); // id for event provider
      setmTransaction(ft);
      ft.add(android.R.id.content, mFragment, mTag);
    } else {
      // If it exists, simply attach it in order to show it
    	setmTransaction(ft);
      ft.attach(mFragment);
    }

    
  }
 

import android.app.FragmentTransaction; //导入方法依赖的package包/类
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    if (!runFirst) return;

    if (savedInstanceState == null) {
        fileManagerFragment.create(this.getApplicationContext(), this);
        waiterFragment.create();

        FragmentManager fragmentManager = getFragmentManager();
        FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
        for (Fragment f : fragments.values()) {
            fragmentTransaction.add(R.id.rootContainer, f);
            fragmentTransaction.hide(f);
        }
        fragmentTransaction.commit();

        showFragment("server_list");

        sshServersSelector.setActionListener(this);
        fileManagerFragment.setActionListener(this);

        runFirst = false;
    }
}
 

import android.app.FragmentTransaction; //导入方法依赖的package包/类
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setContentView(R.layout.activity_welcome);

    mContentFragment = getCurrentFragment(this);

    // If there's no fragment to use, we're done here.
    if (mContentFragment == null) {
        finish();
    }

    // Wire up the fragment
    FragmentTransaction fragmentTransaction = getFragmentManager().beginTransaction();
    // 实现接口的fragment，直接强转为fragment
    fragmentTransaction.add(R.id.welcome_content, (Fragment) mContentFragment);
    fragmentTransaction.commit();

    LOGD(TAG, "Inside Create View.");

    setupAnimation();
}
 

import android.app.FragmentTransaction; //导入方法依赖的package包/类
/**
 * 添加fragmnet进入
 *
 * @param containerViewId fragment添加的viewId
 * @param fragment        具体的fragment
 * @param tag             fragment对应的tag
 * @param addStack        是否添加到回退栈
 */
public void addFragment(@IdRes int containerViewId, Fragment fragment, String tag, boolean addStack) {
    FragmentTransaction transaction = getTransaction();
   /* if (addStack) {
        //为true时才进行动画
        //1参数为进入动画，4参数为出去动画，中间2个好像无效
        transaction.setCustomAnimations(R.anim.h_fragment_enter, R.anim.h_fragment_exit, R.anim.h_fragment_pop_enter, R.anim.h_fragment_pop_exit);
    }*/
    transaction.add(containerViewId, fragment, tag);
    //看看是否添加到回退栈，全部交由实际控制，一般第一个fragment都不添加回退栈，会造成空白\
    if (addStack)
        transaction.addToBackStack(null);
    transaction.commit();
    List<Fragment> fragmentList = getFragmentList(containerViewId);
    fragmentList.add(fragment);
    mFragmentListMap.put(containerViewId, fragmentList);
}
 

import android.app.FragmentTransaction; //导入方法依赖的package包/类
@Override protected void onCreate(Bundle savedInstanceState) {
  super.onCreate(savedInstanceState);
  setContentView(R.layout.activity_question);
  Toolbar toolbar = findViewById(R.id.toolbar);
  setSupportActionBar(toolbar);

  QuestionActivityFragment mainActivityFragment =
      (QuestionActivityFragment) getFragmentManager().findFragmentById(R.id.content_question);

  if (mainActivityFragment == null) {
    mainActivityFragment = QuestionActivityFragment.newInstance();
    FragmentTransaction transaction = getFragmentManager().beginTransaction();
    transaction.add(R.id.content_question, mainActivityFragment);
    transaction.commit();
  }

  RequestFactory requestFactory = new RequestFactory();
  TriviaSharedPreferences triviaSharedPreferences = new TriviaSharedPreferences(
      PreferenceManager.getDefaultSharedPreferences(getApplicationContext()));
  int amount = getIntent().getIntExtra(AMOUNT, DEFAULT_AMOUNT_OF_QUESTIONS);
  String categoryId = getIntent().getStringExtra(CATEGORY_ID);
  String difficulty = getIntent().getStringExtra(DIFFICULTY);
  String questionType = getIntent().getStringExtra(GAME_TYPE);

  new QuestionPresenter(mainActivityFragment, requestFactory, triviaSharedPreferences, amount,
      categoryId, difficulty, questionType);
}
 

import android.app.FragmentTransaction; //导入方法依赖的package包/类
private void openFragment(Fragment fragment) {
    this.fragment = fragment;
    FragmentManager fragmentManager = getFragmentManager();
    FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
    fragmentTransaction.add(R.id.addParticipantContainer, fragment);
    fragmentTransaction.commit();
    addParticipantContainer.setVisibility(View.VISIBLE);
    isFragmentOpen = true;
}
 

import android.app.FragmentTransaction; //导入方法依赖的package包/类
private void switchFragment(int index) {
    if (index == mCurrentIndex) return;

    Fragment fragment = mFragments.get(index);
    FragmentTransaction transaction =
            mFragmentManager
                    .beginTransaction()
                    .setCustomAnimations(R.animator.fragment_in, R.animator.fragment_out);

    String indexString = String.valueOf(index);
    Fragment targetFragment = mFragmentManager.findFragmentByTag(indexString);

    if (mCurrentIndex != -1) {
        // 不是首次启动
        transaction.hide(mFragments.get(mCurrentIndex));
    }

    if (targetFragment == null) {
        // 之前没有添加过
        transaction.add(R.id.fl_content, fragment, indexString);
    } else {
        transaction.show(targetFragment);
    }

    transaction.commit();
    mCurrentIndex = index;
}
 

import android.app.FragmentTransaction; //导入方法依赖的package包/类
@Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);

        // Check NightMode On/Off
        mConfig = getSharedPreferences(getString(R.string.key_config), MODE_PRIVATE);
        boolean isNightMode = mConfig.getBoolean(getString(R.string.key_is_night_mode), false);
        if (isNightMode) {
            setTheme(R.style.DarkTheme);
        } else {
            setTheme(R.style.LightTheme);
        }

        checkPermission();

        mBinding = DataBindingUtil.setContentView(this, R.layout.activity_new_create);  //Binding Layout
        initToolbar();

        FragmentTransaction transaction = getFragmentManager().beginTransaction();
        mFragment = SettingFragment.newInstance();
        transaction.add(R.id.setting_fragment, mFragment);
        transaction.commit();

        mRealm = Realm.getDefaultInstance(); // Initialize Realm
//        Intent intent = getIntent();
//       if (intent.getStringExtra("data") != null) {
//            Bundle bundle = new Bundle();
//            bundle.putString("data", intent.getStringExtra("data"));
//            mFragment.setArguments(bundle);
//            if (intent.getStringExtra(getString(R.string.key_title)) != null) {
//                mFragment.setArguments(intent.getExtras());
//            }
//        }
    }
 

import android.app.FragmentTransaction; //导入方法依赖的package包/类
@Override
public void onItemClick(int i) {
    FragmentTransaction transaction = getFragmentManager().beginTransaction();
    // 隐藏所有的Fragment
    if (exploreFragment != null)
        transaction.hide(exploreFragment);
    if (homeFragment != null)
        transaction.hide(homeFragment);
    if (settingsFragment != null)
        transaction.hide(settingsFragment);
    // 显示被选中的Fragment
    switch (i) {
        case 0:     // 动态
            if (homeFragment == null) {
                homeFragment = new HomeFragment();
                transaction.add(R.id.container, homeFragment);
            } else
                transaction.show(homeFragment);
            setTitle(R.string.dynamic);
            break;
        case 1:     // 发现
            if (exploreFragment == null) {
                exploreFragment = new ExploreFragment();
                transaction.add(R.id.container, exploreFragment);
            } else
                transaction.show(exploreFragment);
            setTitle(R.string.explore);
            break;
        case 3:
            if (settingsFragment == null) {
                settingsFragment = new SettingsFragment();
                transaction.add(R.id.container, settingsFragment);
            } else
                transaction.show(settingsFragment);
            setTitle("设置");
    }
    transaction.commit();
}
 

import android.app.FragmentTransaction; //导入方法依赖的package包/类
private void initView() {
    FragmentManager fm = getFragmentManager();
    FragmentTransaction tx = fm.beginTransaction();
    FileFragment fragment = FileFragment.newInstance("文件");
    tx.add(R.id.framlayout, fragment,"ONE");
    tx.commit();

}
 

import android.app.FragmentTransaction; //导入方法依赖的package包/类
@Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);


//        setContentView(R.layout.main);
//        ArcMenu arcMenu = (ArcMenu) findViewById(R.id.arc_menu);
//        ArcMenu arcMenu2 = (ArcMenu) findViewById(R.id.arc_menu_2);
//
//        initArcMenu(arcMenu, ITEM_DRAWABLES);
//        initArcMenu(arcMenu2, ITEM_DRAWABLES);
//
//        RayMenu rayMenu = (RayMenu) findViewById(R.id.ray_menu);
//        final int itemCount = ITEM_DRAWABLES.length;
//        for (int i = 0; i < itemCount; i++) {
//            ImageView item = new ImageView(this);
//            item.setImageResource(ITEM_DRAWABLES[i]);
//
//            final int position = i;
//            rayMenu.addItem(item, new View.OnClickListener() {
//
//                @Override
//                public void onClick(View v) {
//                    Toast.makeText(MainActivity.this, "position:" + position, Toast.LENGTH_SHORT).show();
//                }
//            });// Add a menu item
//        }
//
//
//        if (true)
//            return;

        setContentView(R.layout.activity_main);
        if (savedInstanceState == null) {
            FragmentTransaction ft = getFragmentManager().beginTransaction();
            ft.add(R.id.container, FloatingViewControlFragment.newInstance());
            ft.commit();
        }
    }