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

List of usage examples for android.support.v4.app FragmentManager beginTransaction

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  2. Java
  3. android
  4. android.support.v4.app.*
  5. FragmentManager
  6. 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.ambantis.magic.views.LoaderCustomSupport.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) {
        StudentListFragment list = new StudentListFragment();
        fm.beginTransaction().add(android.R.id.content, list).commit();
    }/*from  w ww.  j  ava2 s .co  m*/
}

From source file:com.cocosw.framework.core.Base.java

@SuppressWarnings("deprecation")
@Override//www. j a v  a 2 s . c om
protected void onCreate(final Bundle savedInstanceState) {
    try {
        super.onCreate(savedInstanceState);
    } catch (Exception e) {
        //workround for V7 appcompact
    }
    LifecycleDispatcher.get().onActivityCreated(this, savedInstanceState);
    q = q == null ? new CocoQuery(this) : q;
    setContentView(layoutId());
    tintManager = new SystemBarTintManager(this);

    ActionBar ab = getSupportActionBar();
    if (ab != null) {
        ab.setDisplayHomeAsUpEnabled(true);
    }

    // enable status bar tint
    tintManager.setStatusBarTintEnabled(true);
    // enable navigation bar tint
    tintManager.setNavigationBarTintEnabled(true);
    if (UIUtils.hasKitKat()) {
        TypedValue typedValue = new TypedValue();
        try {
            getTheme().resolveAttribute(
                    getPackageManager().getActivityInfo(getComponentName(), PackageManager.GET_META_DATA).theme,
                    typedValue, true);
        } catch (PackageManager.NameNotFoundException e) {
            e.printStackTrace();
        }

        int[] attribute = new int[] { R.attr.colorPrimary, R.attr.colorPrimaryDark, R.attr.navigationBarColor,
                R.attr.statusBarColor };
        TypedArray array = this.obtainStyledAttributes(typedValue.resourceId, attribute);

        int colorPrimary = array.getResourceId(0, R.color.black);
        int colorPrimaryDark = array.getResourceId(1, -1);
        int navigationBarColor = array.getResourceId(2, -1);
        int statusBarColor = array.getResourceId(3, -1);

        colorPrimaryDark = colorPrimaryDark < 0 ? colorPrimary : colorPrimaryDark;
        navigationBarColor = navigationBarColor < 0 ? colorPrimaryDark : navigationBarColor;
        statusBarColor = statusBarColor < 0 ? colorPrimaryDark : statusBarColor;

        tintManager.setStatusBarTintResource(statusBarColor);
        tintManager.setNavigationBarTintResource(navigationBarColor);
    }

    ButterKnife.inject(this);
    // use Retained Fragment to handle runtime changes
    if (hasRetainData()) {
        FragmentManager fm = getSupportFragmentManager();
        retainedFragment = (RetainedFragment) fm.findFragmentByTag(TAG_RETAINED_STATE_FRAGMENT);

        // create the fragment and data the first time
        if (retainedFragment == null) {
            // add the fragment
            retainedFragment = new RetainedFragment();
            fm.beginTransaction().add(retainedFragment, TAG_RETAINED_STATE_FRAGMENT).commit();
        }
    }
    try {
        init(savedInstanceState);
    } catch (final RuntimeException e) {
        ExceptionManager.error(e, this);
        return;
    } catch (final Exception e) {
        ExceptionManager.error(e, this);
        finish();
        return;
    }
    onStartLoading();
    getSupportLoaderManager().initLoader(this.hashCode(), getIntent().getExtras(), this);
}

From source file:com.desno365.mods.Activities.MainActivity.java

@Override
public void onNavigationDrawerGroupSelected(int position) {
    switch (position) {
    case 0:/*  w  ww  .j a va  2  s .  co m*/
        if (mAppSectionsPagerAdapter != null) {
            mViewPager.setCurrentItem(position);
        } else {
            FragmentManager fragmentManager = getSupportFragmentManager();
            fragmentManager.beginTransaction().replace(R.id.fragment_container, new FragmentTab1()).commit();
        }
        break;
    case 1:
        // already caught by the NavigationDrawer class because it's a container and not a clickable group
        break;
    case 2:
        new android.os.Handler().postDelayed(new Runnable() {
            public void run() {
                startActivity(new Intent(getApplicationContext(), AboutActivity.class));
            }
        }, 200);
        break;
    case 3:
        new android.os.Handler().postDelayed(new Runnable() {
            public void run() {
                startActivity(new Intent(getApplicationContext(), HelpActivity.class));
            }
        }, 200);
        break;
    case 4:
        new android.os.Handler().postDelayed(new Runnable() {
            public void run() {
                startActivity(new Intent(getApplicationContext(), NewsActivity.class));
            }
        }, 200);
        break;
    case 5:
        new android.os.Handler().postDelayed(new Runnable() {
            public void run() {
                startActivity(new Intent(getApplicationContext(), SettingsActivity.class));
            }
        }, 200);
        break;
    }
}

From source file:br.liveo.ndrawer.ui.fragment.FragmentNotificationsfacebook.java

private void reloadfragment() {

    FragmentManager manager = getActivity().getSupportFragmentManager();
    FragmentTransaction ft = manager.beginTransaction();
    Fragment newFragment = this;
    this.onDestroy();
    ft.remove(this);
    ft.replace(R.id.container, newFragment);
    //container is the ViewGroup of current fragment
    ft.addToBackStack(null);/*from  ww  w.  jav a 2s .  co m*/
    ft.commit();

}

From source file:can.yrt.onebusaway.TripInfoActivity.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) {
        TripInfoFragment content = new TripInfoFragment();
        content.setArguments(FragmentUtils.getIntentArgs(getIntent()));

        fm.beginTransaction().add(android.R.id.content, content).commit();
    }/* w ww .  ja v  a 2s  .c  o m*/
}

From source file:com.derdoktor667.dev.thematrix.TheMainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {

    super.onCreate(savedInstanceState);
    setContentView(R.layout.thematrix_main_layout);

    mTitle = mDrawerTitle;//w w w.ja  v  a2 s .co  m
    mDrawerTitle = getTitle();
    mNavigationTitles = getResources().getStringArray(R.array.navigation_array);
    mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
    mDrawerList = (ListView) findViewById(R.id.left_drawer);

    /**
     * set a custom shadow that overlays the main content when the drawer
     * opens
     */
    mDrawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.START);

    /**
     * set up the drawer's list view with items and click listener
     */
    mDrawerList.setAdapter(new ArrayAdapter<String>(this, R.layout.drawer_list_item, mNavigationTitles));
    mDrawerList.setOnItemClickListener(new DrawerItemClickListener());

    /**
     * enable SupportActionBar app icon to behave as action and toggle the
     * drawer
     */
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    getSupportActionBar().setHomeButtonEnabled(true);

    /**
     * make the Navigation Drawer
     */
    mDrawerToggle = new ActionBarDrawerToggle(

            /**
             * host Activity
             */
            this,

            /**
             * DrawerLayout object
             */
            mDrawerLayout,

            /**
             * nav drawer image to replace 'Up' caret
             */
            R.drawable.ic_drawer,

            /**
             * "open drawer" description for accessibility
             */
            R.string.drawer_open,

            /**
             * "open drawer" description for accessibility
             */
            R.string.drawer_close)

    /**
     * ...set the matching Titels by the array Names
     */
    {
        public void onDrawerClosed(View view) {
            getSupportActionBar().setTitle(mTitle);
            supportInvalidateOptionsMenu();
        }

        public void onDrawerOpened(View drawerView) {
            getSupportActionBar().setTitle(mDrawerTitle);
            supportInvalidateOptionsMenu();
        }
    };

    mDrawerLayout.setDrawerListener(mDrawerToggle);

    /**
     * ...the Fragments for the Drawer
     */
    FragmentManager fm = getSupportFragmentManager();

    fragments[OVERVIEW] = fm.findFragmentById(R.id.overviewFragment);
    fragments[DROPBOX] = fm.findFragmentById(R.id.dropboxFragment);
    fragments[GOOGLEDRIVE] = fm.findFragmentById(R.id.goodriveFragment);
    fragments[FACEBOOK] = fm.findFragmentById(R.id.facebookFragment);
    fragments[GOOGLEPLUS] = fm.findFragmentById(R.id.gooplusFragment);
    fragments[TWITTER] = fm.findFragmentById(R.id.twitterFragment);

    FragmentTransaction transaction = fm.beginTransaction();

    for (Fragment fragment : fragments) {
        transaction.hide(fragment);
    }
    transaction.commit();
    showOverviewFragment();
    EasyTracker.getInstance(this);
}

From source file:com.dazone.crewchat.libGallery.activity.HomeFragmentActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    requestWindowFeature(Window.FEATURE_NO_TITLE);
    setContentView(R.layout.activity_home_media_chooser);

    headerBarTitle = (TextView) findViewById(R.id.titleTextViewFromMediaChooserHeaderBar);
    headerBarCamera = (ImageView) findViewById(R.id.cameraImageViewFromMediaChooserHeaderBar);
    headerBarBack = (ImageView) findViewById(R.id.backArrowImageViewFromMediaChooserHeaderView);
    headerBarDone = (TextView) findViewById(R.id.doneTextViewViewFromMediaChooserHeaderView);
    mTabHost = (FragmentTabHost) findViewById(android.R.id.tabhost);

    mTabHost.setup(this, getSupportFragmentManager(), R.id.realTabcontent);
    headerBarBack.setOnClickListener(this);
    headerBarCamera.setOnClickListener(this);
    headerBarDone.setOnClickListener(this);

    if (!MediaChooserConstants.showCameraVideo) {
        headerBarCamera.setVisibility(View.GONE);
    }//from  w w  w. j a v  a 2s  . c  o m

    if (getIntent() != null && (getIntent().getBooleanExtra("isFromBucket", false))) {

        if (getIntent().getBooleanExtra("image", false)) {
            headerBarTitle.setText(getResources().getString(R.string.image));
            setHeaderBarCameraBackground(getResources().getDrawable(R.drawable.selector_camera_button));

            headerBarCamera.setTag(getResources().getString(R.string.image));

            Bundle bundle = new Bundle();
            bundle.putString("name", getIntent().getStringExtra("name"));
            mTabHost.addTab(
                    mTabHost.newTabSpec("tab1")
                            .setIndicator(getResources().getString(R.string.images_tab) + "     "),
                    ImageFragment.class, bundle);

        } else {
            headerBarTitle.setText(getResources().getString(R.string.video));
            setHeaderBarCameraBackground(getResources().getDrawable(R.drawable.selector_video_button));
            headerBarCamera.setTag(getResources().getString(R.string.video));

            Bundle bundle = new Bundle();
            bundle.putString("name", getIntent().getStringExtra("name"));
            mTabHost.addTab(
                    mTabHost.newTabSpec("tab2")
                            .setIndicator(getResources().getString(R.string.videos_tab) + "      "),
                    VideoFragment.class, bundle);
        }
    } else {

        if (MediaChooserConstants.showVideo) {
            mTabHost.addTab(
                    mTabHost.newTabSpec("tab2")
                            .setIndicator(getResources().getString(R.string.videos_tab) + "      "),
                    VideoFragment.class, null);
        }

        if (MediaChooserConstants.showImage) {
            headerBarTitle.setText(getResources().getString(R.string.image));
            setHeaderBarCameraBackground(getResources().getDrawable(R.drawable.selector_camera_button));
            headerBarCamera.setTag(getResources().getString(R.string.image));

            mTabHost.addTab(
                    mTabHost.newTabSpec("tab1")
                            .setIndicator(getResources().getString(R.string.images_tab) + "      "),
                    ImageFragment.class, null);
        }

        if (MediaChooserConstants.showVideo) {
            headerBarTitle.setText(getResources().getString(R.string.video));
            setHeaderBarCameraBackground(getResources().getDrawable(R.drawable.selector_video_button));
            headerBarCamera.setTag(getResources().getString(R.string.video));
        }
    }

    mTabHost.getTabWidget().getChildAt(0).setVisibility(View.GONE);

    for (int i = 0; i < mTabHost.getTabWidget().getChildCount(); i++) {

        TextView textView = (TextView) mTabHost.getTabWidget().getChildAt(i).findViewById(android.R.id.title);
        if (textView.getLayoutParams() instanceof RelativeLayout.LayoutParams) {

            RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) textView.getLayoutParams();
            params.addRule(RelativeLayout.CENTER_HORIZONTAL);
            params.addRule(RelativeLayout.CENTER_VERTICAL);
            params.height = RelativeLayout.LayoutParams.MATCH_PARENT;
            params.width = RelativeLayout.LayoutParams.WRAP_CONTENT;
            textView.setLayoutParams(params);

        } else if (textView.getLayoutParams() instanceof LinearLayout.LayoutParams) {
            LinearLayout.LayoutParams params = (LinearLayout.LayoutParams) textView.getLayoutParams();
            params.gravity = Gravity.CENTER;
            textView.setLayoutParams(params);
        }
        textView.setTextColor(getResources().getColor(R.color.tabs_title_color));
        textView.setTextSize(Utils.convertDipToPixels(this, 10));

    }

    if ((mTabHost.getTabWidget().getChildAt(0) != null)) {
        ((TextView) (mTabHost.getTabWidget().getChildAt(0).findViewById(android.R.id.title)))
                .setTextColor(Color.WHITE);
    }

    if ((mTabHost.getTabWidget().getChildAt(1) != null)) {
        ((TextView) (mTabHost.getTabWidget().getChildAt(1).findViewById(android.R.id.title)))
                .setTextColor(getResources().getColor(R.color.headerbar_selected_tab_color));
    }

    mTabHost.setOnTabChangedListener(new OnTabChangeListener() {

        @Override
        public void onTabChanged(String tabId) {

            android.support.v4.app.FragmentManager fragmentManager = getSupportFragmentManager();
            ImageFragment imageFragment = (ImageFragment) fragmentManager.findFragmentByTag("tab1");
            VideoFragment videoFragment = (VideoFragment) fragmentManager.findFragmentByTag("tab2");
            android.support.v4.app.FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();

            if (tabId.equalsIgnoreCase("tab1")) {

                headerBarTitle.setText(getResources().getString(R.string.image));
                setHeaderBarCameraBackground(getResources().getDrawable(R.drawable.selector_camera_button));
                headerBarCamera.setTag(getResources().getString(R.string.image));

                if (imageFragment != null) {

                    if (videoFragment != null) {
                        fragmentTransaction.hide(videoFragment);
                    }
                    fragmentTransaction.show(imageFragment);
                }
                ((TextView) (mTabHost.getTabWidget().getChildAt(0).findViewById(android.R.id.title)))
                        .setTextColor(getResources().getColor(R.color.headerbar_selected_tab_color));
                ((TextView) (mTabHost.getTabWidget().getChildAt(1).findViewById(android.R.id.title)))
                        .setTextColor(Color.WHITE);

            } else {
                headerBarTitle.setText(getResources().getString(R.string.video));
                setHeaderBarCameraBackground(getResources().getDrawable(R.drawable.selector_video_button));
                headerBarCamera.setTag(getResources().getString(R.string.video));

                if (videoFragment != null) {

                    if (imageFragment != null) {
                        fragmentTransaction.hide(imageFragment);
                    }

                    fragmentTransaction.show(videoFragment);
                    if (videoFragment.getAdapter() != null) {
                        videoFragment.getAdapter().notifyDataSetChanged();
                    }
                }
                ((TextView) (mTabHost.getTabWidget().getChildAt(0).findViewById(android.R.id.title)))
                        .setTextColor(Color.WHITE);
                ((TextView) (mTabHost.getTabWidget().getChildAt(1).findViewById(android.R.id.title)))
                        .setTextColor(getResources().getColor(R.color.headerbar_selected_tab_color));
            }

            fragmentTransaction.commit();
        }
    });

    RelativeLayout.LayoutParams params = (RelativeLayout.LayoutParams) headerBarCamera.getLayoutParams();
    params.height = Utils.convertDipToPixels(this, 40);
    params.width = Utils.convertDipToPixels(this, 40);
    headerBarCamera.setLayoutParams(params);
    headerBarCamera.setScaleType(ScaleType.CENTER_INSIDE);
    headerBarCamera.setPadding(Utils.convertDipToPixels(this, 15), Utils.convertDipToPixels(this, 15),
            Utils.convertDipToPixels(this, 15), Utils.convertDipToPixels(this, 15));

}

From source file:ca.mudar.mtlaucasou.BaseMapActivity.java

/**
 * Toggle display of both fragments, depending on landscape/portrait
 * layouts. Also toggle the actionbar button icon. {@inheritDoc}
 */// w  w w .  java2 s.co m
@Override
public boolean onOptionsItemSelected(MenuItem item) {

    FragmentManager fm = getSupportFragmentManager();
    BaseMapFragment fragmentMap = (BaseMapFragment) fm.findFragmentByTag(Const.TAG_FRAGMENT_MAP);
    Fragment fragmentList = fm.findFragmentByTag(Const.TAG_FRAGMENT_LIST);

    if (item.getItemId() == R.id.actionbar_toggle_list) {

        View root = findViewById(R.id.map_root_landscape);
        boolean isTablet = (root != null);

        FragmentTransaction ft = fm.beginTransaction();

        if ((fragmentMap == null) || (fragmentList == null)) {
            return false;
        }

        if (fragmentList.isVisible()) {
            /**
             * List is visible: hide it.
             */
            ft.hide(fragmentList);
            isHiddenList = true;
            if (!isTablet) {
                /**
                 * In portrait layout, we also have to show the hidden map.
                 */
                ft.show(fragmentMap);
            }

            /**
             * List is now hidden: Set the actionbar button to view_list.
             */
            item.setIcon(getResources().getDrawable(R.drawable.ic_actionbar_view_list));
            item.setTitle(R.string.menu_view_list);
        } else {
            /**
             * List is not visible: show it.
             */
            ft.show(fragmentList);
            isHiddenList = false;
            if (!isTablet) {
                /**
                 * In portrait layout, we also have to hide the visible map.
                 */
                ft.hide(fragmentMap);
            }

            /**
             * Map is now hidden: Set the actionbar button to view_map.
             */
            item.setIcon(getResources().getDrawable(R.drawable.ic_actionbar_view_map));
            item.setTitle(R.string.menu_view_map);
        }
        ft.commit();

        return true;
    } else if (item.getItemId() == R.id.menu_map_mylocation) {
        /**
         * Center map on user location.
         */

        fragmentMap.setMapCenterOnLocation(((AppHelper) getApplicationContext()).getLocation());

        return true;
    } else if (item.getItemId() == R.id.menu_map_find_from_name) {
        /**
         * Search location by postal code (or address) and center map on
         * location if found) by Geocode.
         */
        showPostalCodeDialog();
        return true;
    } else {
        ActivityHelper mActivityHelper = ActivityHelper.createInstance(this);

        return mActivityHelper.onOptionsItemSelected(item, indexSection) || super.onOptionsItemSelected(item);
    }
}

From source file:cn.edu.zafu.corepage.base.BaseActivity.java

/**
 * fragment/*from   w w  w  .  jav  a2 s  . c  om*/
 * @param fragmentLists fragment
 */
@Override
public void removeUnlessFragment(List<String> fragmentLists) {
    if (this.isFinishing()) {
        return;
    }
    FragmentManager manager = getSupportFragmentManager();
    if (manager != null) {
        FragmentTransaction transaction = manager.beginTransaction();
        for (String tag : fragmentLists) {
            Fragment fragment = manager.findFragmentByTag(tag);
            if (fragment != null) {
                transaction.remove(fragment);
            }
        }
        transaction.commitAllowingStateLoss();
        int count = manager.getBackStackEntryCount();
        if (count == 0) {
            this.finish();
        }
    }
}

From source file:com.android.cabapp.fragments.MyAccountFragment.java

@Override
public void onAttach(Activity activity) {
    // TODO Auto-generated method stub
    super.onAttach(activity);

    FragmentManager fragmentManager = getFragmentManager();
    FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();

    // add MyFilter fragment
    myFiltersFragment = new MyFiltersFragment();
    fragmentTransaction.add(R.id.fragment_myFilters, myFiltersFragment);
    fragmentTransaction.commit();/*  w w w. j a v  a 2 s . co  m*/

    // if (myFiltersFragment != null)
    // myFiltersFragment.updateView();

}