Examples with FragmentManager android.support.v4.app.FragmentManager used on opensource projects

Example 21 with FragmentManager

use of android.support.v4.app.FragmentManager in project SeriesGuide by UweTrottmann.

the class AddListDialogFragment method showAddListDialog.

/**
     * Display a dialog which allows to edit the title of this list or remove it.
     */
public static void showAddListDialog(FragmentManager fm) {
    // DialogFragment.show() will take care of adding the fragment
    // in a transaction. We also want to remove any currently showing
    // dialog, so make our own transaction and take care of that here.
    FragmentTransaction ft = fm.beginTransaction();
    Fragment prev = fm.findFragmentByTag("addlistdialog");
    if (prev != null) {
        ft.remove(prev);
    }
    ft.addToBackStack(null);
    // Create and show the dialog.
    DialogFragment newFragment = AddListDialogFragment.newInstance();
    newFragment.show(ft, "addlistdialog");
}

Example 22 with FragmentManager

use of android.support.v4.app.FragmentManager in project Signal-Android by WhisperSystems.

the class ApplicationPreferencesActivity method onSupportNavigateUp.

@Override
public boolean onSupportNavigateUp() {
    FragmentManager fragmentManager = getSupportFragmentManager();
    if (fragmentManager.getBackStackEntryCount() > 0) {
        fragmentManager.popBackStack();
    } else {
        Intent intent = new Intent(this, ConversationListActivity.class);
        intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
        startActivity(intent);
        finish();
    }
    return true;
}

Example 23 with FragmentManager

use of android.support.v4.app.FragmentManager in project MVCHelper by LuckyJayce.

the class ProxyActivity method onCreate.

protected void onCreate(android.os.Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_proxy);
    View headLayout = findViewById(R.id.proxy_head_layout);
    TextView titleTextView = (TextView) findViewById(R.id.proxy_title_textView);
    backView = findViewById(R.id.proxy_back_view);
    String title = getIntent().getStringExtra(INTENT_STRING_FRAGMENT_TITLE);
    if (TextUtils.isEmpty(title)) {
        headLayout.setVisibility(View.GONE);
    } else {
        headLayout.setVisibility(View.VISIBLE);
        titleTextView.setText(title);
    }
    try {
        @SuppressWarnings("unchecked") Class<Fragment> fragmentClass = (Class<Fragment>) Class.forName(getIntent().getStringExtra(INTENT_STRING_FRAGMENT_NAME));
        FragmentManager fragmentManager = getSupportFragmentManager();
        Fragment fragment = fragmentManager.findFragmentById(R.id.proxy_fragment);
        if (fragment == null || !fragment.getClass().equals(fragmentClass)) {
            fragment = fragmentClass.newInstance();
            fragment.setArguments(new Bundle(getIntent().getExtras()));
            fragmentManager.beginTransaction().replace(R.id.proxy_fragment, fragment).commitAllowingStateLoss();
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    backView.setOnClickListener(onClickListener);
}

Example 24 with FragmentManager

use of android.support.v4.app.FragmentManager in project ViewPagerIndicator by LuckyJayce.

the class FirstLayerFragment method onCreateViewLazy.

@Override
protected void onCreateViewLazy(Bundle savedInstanceState) {
    super.onCreateViewLazy(savedInstanceState);
    setContentView(R.layout.fragment_tabmain);
    Resources res = getResources();
    Bundle bundle = getArguments();
    tabName = bundle.getString(INTENT_STRING_TABNAME);
    index = bundle.getInt(INTENT_INT_INDEX);
    ViewPager viewPager = (ViewPager) findViewById(R.id.fragment_tabmain_viewPager);
    Indicator indicator = (Indicator) findViewById(R.id.fragment_tabmain_indicator);
    switch(index) {
        case 0:
            indicator.setScrollBar(new ColorBar(getApplicationContext(), Color.RED, 5));
            break;
        case 1:
            indicator.setScrollBar(new ColorBar(getApplicationContext(), Color.RED, 0, Gravity.CENTENT_BACKGROUND));
            break;
        case 2:
            indicator.setScrollBar(new ColorBar(getApplicationContext(), Color.RED, 5, Gravity.TOP));
            break;
        case 3:
            indicator.setScrollBar(new LayoutBar(getApplicationContext(), R.layout.layout_slidebar, Gravity.CENTENT_BACKGROUND));
            break;
    }
    float unSelectSize = 16;
    float selectSize = unSelectSize * 1.2f;
    int selectColor = res.getColor(R.color.tab_top_text_2);
    int unSelectColor = res.getColor(R.color.tab_top_text_1);
    indicator.setOnTransitionListener(new OnTransitionTextListener().setColor(selectColor, unSelectColor).setSize(selectSize, unSelectSize));
    viewPager.setOffscreenPageLimit(4);
    indicatorViewPager = new IndicatorViewPager(indicator, viewPager);
    inflate = LayoutInflater.from(getApplicationContext());
    // 注意这里 的FragmentManager 是 getChildFragmentManager(); 因为是在Fragment里面
    // 而在activity里面用FragmentManager 是 getSupportFragmentManager()
    indicatorViewPager.setAdapter(new MyAdapter(getChildFragmentManager()));
    Log.d("cccc", "Fragment 将要创建View " + this);
}

Example 25 with FragmentManager

use of android.support.v4.app.FragmentManager in project Signal-Android by WhisperSystems.

the class MmsPreferencesActivity method onCreate.

@Override
protected void onCreate(Bundle icicle, @NonNull MasterSecret masterSecret) {
    this.getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    Fragment fragment = new MmsPreferencesFragment();
    FragmentManager fragmentManager = getSupportFragmentManager();
    FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
    fragmentTransaction.replace(android.R.id.content, fragment);
    fragmentTransaction.commit();
}