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

Introduction

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

Prototype

public abstract FragmentTransaction beginTransaction();

Source Link

Document

Start a series of edit operations on the Fragments associated with this FragmentManager.

Usage

From source file:com.asksven.betterbatterystats.ReceiversFragmentActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    FragmentManager fm = getSupportFragmentManager();

    // Create the list fragment and add it as our sole content.
    if (fm.findFragmentById(android.R.id.content) == null) {
        ReceiversListFragment list = new ReceiversListFragment();
        fm.beginTransaction().add(android.R.id.content, list).commit();
    }//from w  ww  .  j  a  v a  2  s  . c om
}

From source file:com.collabora.xwperf.notxw_contacts.fragments.MainFragment.java

private void switchTab(String tabId) {
    FragmentManager fm = getChildFragmentManager();
    if (fm.findFragmentByTag(tabId) == null) {
        Fragment fragment = getFragmentForTab(tabId);
        fm.beginTransaction().replace(getContainerViewId(tabId), fragment, tabId).commit();
        setContactClickListener((ITabScrollHider) fragment);
    }//from w w  w.  j a  va 2  s  .c  o m
    currentTabTag = tabId;
}

From source file:app.presentation.foundation.views.BaseFragment.java

protected void replaceFragment(int id, Fragment fragment) {
    FragmentManager fragmentManager = getChildFragmentManager();
    fragmentManager.popBackStackImmediate(null, FragmentManager.POP_BACK_STACK_INCLUSIVE);
    fragmentManager.beginTransaction().replace(id, fragment, fragment.getClass().getSimpleName()).commit();
}

From source file:com.anxpp.blog.MainActivity.java

/**
 * ?/*w  w w.  j a v a2s.  com*/
 * @param uri ?
 */
public void updateContent(Uri uri) {
    final Fragment fragment;
    final String tag;

    final FragmentManager fm = getSupportFragmentManager();
    final FragmentTransaction tr = fm.beginTransaction();

    if (!currentUri.equals(uri)) {
        final Fragment currentFragment = fm.findFragmentByTag(currentContentFragmentTag);
        if (currentFragment != null)
            tr.hide(currentFragment);
    }
    //about
    if (AboutFragment.ABOUT_URI.equals(uri)) {
        tag = AboutFragment.TAG;
        final Fragment foundFragment = fm.findFragmentByTag(tag);
        if (foundFragment != null) {
            fragment = foundFragment;
        } else {
            fragment = new AboutFragment();
        }
    } else if (SandboxFragment.SETTINGS_URI.equals(uri)) {
        tag = SandboxFragment.TAG;
        final SandboxFragment foundFragment = (SandboxFragment) fm.findFragmentByTag(tag);
        if (foundFragment != null) {
            foundFragment.setOnSettingsChangedListener(mSettingsChangedListener);
            fragment = foundFragment;
        } else {
            final SandboxFragment settingsFragment = new SandboxFragment();
            settingsFragment.setOnSettingsChangedListener(mSettingsChangedListener);
            fragment = settingsFragment;
        }
    } else if (uri != null) {
        //...
        tag = WebViewFragment.TAG;
        final WebViewFragment webViewFragment;
        final Fragment foundFragment = fm.findFragmentByTag(tag);
        if (foundFragment != null) {
            fragment = foundFragment;
            webViewFragment = (WebViewFragment) fragment;
        } else {
            webViewFragment = new WebViewFragment();
            fragment = webViewFragment;
        }
        webViewFragment.setUrl(uri.toString());
    } else {
        return;
    }

    if (fragment.isAdded()) {
        tr.show(fragment);
    } else {
        tr.replace(R.id.content, fragment, tag);
    }
    tr.commit();

    currentUri = uri;
    currentContentFragmentTag = tag;
}

From source file:can.yrt.onebusaway.RegionsActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    UIHelp.setupActionBar(this);

    FragmentManager fm = getSupportFragmentManager();

    // Create the list fragment and add it as our sole content.
    if (fm.findFragmentById(android.R.id.content) == null) {
        RegionsFragment list = new RegionsFragment();
        //list.setArguments(getIntent().getExtras());

        fm.beginTransaction().add(android.R.id.content, list).commit();
    }// w  ww.  ja  va 2  s  .  c  om
}

From source file:com.chintanrathod.fragmenttabbackstack.MainActivity.java

@Override
public void onBackPressed() {

    FragmentManager fm = getSupportFragmentManager();
    FragmentTransaction ft = fm.beginTransaction();
    setFragmentFinishAnimation(ft);/*from ww  w .ja  v  a 2s  .co  m*/

    if (radioGroup.getCheckedRadioButtonId() == rbFirst.getId()) {
        if (firstStack.size() > 1) {

            firstStack.lastElement().onPause();
            ft.remove(firstStack.pop());
            firstStack.lastElement().onResume();
            ft.show(firstStack.lastElement());
            ft.commit();
        } else {
            super.onBackPressed();
        }
    } else if (radioGroup.getCheckedRadioButtonId() == rbSecond.getId()) {
        if (secondStack.size() > 1) {
            ft.remove(secondStack.pop());
            secondStack.lastElement().onResume();
            ft.show(secondStack.lastElement());
            ft.commit();
        } else {
            super.onBackPressed();
        }
    } else {
        if (thirdStack.size() > 1) {
            thirdStack.lastElement().onPause();
            ft.remove(thirdStack.pop());
            thirdStack.lastElement().onResume();
            ft.show(thirdStack.lastElement());
            ft.commit();
        } else {
            super.onBackPressed();
        }
    }

    System.gc();
}

From source file:com.crackingbits.bummer.MainActivity.java

public void showFragment(Fragment fragment) {
    FragmentManager fragmentManager = getSupportFragmentManager();
    if (isFirstFragment) {
        isFirstFragment = false;/*from   w  w w.  j  a v a 2 s .  c  om*/
        fragmentManager.beginTransaction().replace(R.id.contentFrame, fragment).commit();
    } else {
        fragmentManager.beginTransaction().replace(R.id.contentFrame, fragment).addToBackStack(null).commit();
    }
}

From source file:com.agna.ferro.core.PersistentScreenScope.java

/**
 * Bind this PersistentScreenScope to screen
 * for finding this PersistentScreenScope after configuration changes should be used
 * {@link PersistentScreenScope#find(FragmentManager, String)} with same parameters
 *
 * @param screenName      name of screen
 * @param fragmentManager - fragmentManager of screen
 *///from w ww  .  j ava 2 s.com
public void attach(FragmentManager fragmentManager, String screenName) {
    FragmentTransaction ft = fragmentManager.beginTransaction();
    ft.add(this, PersistentScreenScope.getName(screenName));
    ft.commit();
}

From source file:com.alusorstroke.jjvm.MainActivity.java

public void showFragment(Fragment fragment, String[] extra, String title) {
    Bundle bundle = new Bundle();

    bundle.putStringArray(FRAGMENT_DATA, extra);
    fragment.setArguments(bundle);/*from   www  .  ja v a  2s .  c o  m*/

    FragmentManager fragmentManager = getSupportFragmentManager();

    fragmentManager.beginTransaction().replace(R.id.container, fragment).commitAllowingStateLoss();

    if (!useTabletMenu())
        setTitle(title);
}

From source file:can.yrt.onebusaway.ArrivalsListActivity.java

@Override
protected void onResume() {
    super.onResume();
    boolean newFrag = mNewFragment;
    mNewFragment = false;//from ww w  . j  ava 2 s  .c  o  m
    if (newFrag) {
        FragmentManager fm = getSupportFragmentManager();

        ArrivalsListFragment list = new ArrivalsListFragment();
        list.setArguments(FragmentUtils.getIntentArgs(getIntent()));

        FragmentTransaction ft = fm.beginTransaction();
        ft.replace(android.R.id.content, list);
        // This is a bit of a hack, but if there's a backstack
        // it means people navigated away from this activity while
        // in a report problem fragment.
        // In this case, we *want* to be a part of the backstack;
        // otherwise we just want to clear everything out.
        if (fm.getBackStackEntryCount() > 0) {
            ft.addToBackStack(null);
        }
        ft.commit();
    }
}