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

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

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Introduction

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

Prototype

public abstract Fragment findFragmentById(int id);

Source Link

Document

Finds a fragment that was identified by the given id either when inflated from XML or as the container ID when added in a transaction.

Usage

From source file:com.rstar.mobile.thermocouple.ui.activities.MainActivity.java

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

    Savelog.d(TAG, debug, "onCreate()");

    getSupportActionBar().setDisplayShowHomeEnabled(true);
    getSupportActionBar().setLogo(R.mipmap.logo_thermocouple);
    getSupportActionBar().setDisplayUseLogoEnabled(true);

    boolean isTablet = getResources().getBoolean(R.bool.is_tablet);

    FragmentManager fm = getSupportFragmentManager();

    if (!isTablet) {
        setContentView(R.layout.activity_main);

        ViewPager viewPager = (ViewPager) findViewById(R.id.activityMain_viewPager);
        PageAdapter adapter = new PageAdapter(fm);
        viewPager.setAdapter(adapter);//from   www .  ja va  2s.  c  o m

        TabLayout tabLayout = (TabLayout) findViewById(R.id.activityMain_tabLayout);
        tabLayout.setupWithViewPager(viewPager);
        tabLayout.setTabMode(TabLayout.MODE_FIXED);
        tabLayout.setTabGravity(TabLayout.GRAVITY_FILL);

        for (int index = 0; index < tabLayout.getTabCount(); index++) {
            TabLayout.Tab tab = tabLayout.getTabAt(index);
            tab.setText(mTabName[index]);
        }
    } else {
        setContentView(R.layout.activity_main_large);

        Fragment largeFragment = fm.findFragmentById(R.id.activityMain_large);
        if (largeFragment == null) {
            largeFragment = MenuLargeFragment.newInstance(DefaultTypeCode);
            fm.beginTransaction().add(R.id.activityMain_large, largeFragment).commit();
        }
    }

    mFragment = fm.findFragmentById(FragmentId_keypad);
    if (mFragment == null) {
        mFragment = ThermocoupleKeypadFragment.newInstance();
        fm.beginTransaction().add(FragmentId_keypad, mFragment).commit();
    }
}

From source file:com.google.android.apps.muzei.MuzeiActivity.java

private void updateUiMode() {
    // TODO: this should really just use fragment transactions and transitions

    int newUiMode = UI_MODE_INTRO;
    if (mWallpaperActive) {
        newUiMode = UI_MODE_TUTORIAL;/*from   w  ww .  j ava2s. c om*/
        if (mSeenTutorial) {
            newUiMode = UI_MODE_ART_DETAIL;
        }
    }

    if (mUiMode == newUiMode) {
        return;
    }

    // Crossfade between main containers
    final View oldContainerView = getMainContainerForUiMode(mUiMode);
    final View newContainerView = getMainContainerForUiMode(newUiMode);

    if (oldContainerView != null) {
        oldContainerView.animate().alpha(0).setDuration(1000).withEndAction(new Runnable() {
            @Override
            public void run() {
                oldContainerView.setVisibility(View.GONE);
            }
        });
    }

    if (newContainerView != null) {
        if (newContainerView.getAlpha() == 1) {
            newContainerView.setAlpha(0);
        }
        newContainerView.setVisibility(View.VISIBLE);
        newContainerView.animate().alpha(1).setDuration(1000).withEndAction(null);
    }

    // Special work
    if (newUiMode == UI_MODE_INTRO) {
        final View activateButton = findViewById(R.id.activate_muzei_button);
        activateButton.setAlpha(0);
        final AnimatedMuzeiLogoFragment logoFragment = (AnimatedMuzeiLogoFragment) getFragmentManager()
                .findFragmentById(R.id.animated_logo_fragment);
        logoFragment.reset();
        logoFragment.setOnFillStartedCallback(new Runnable() {
            @Override
            public void run() {
                activateButton.animate().alpha(1f).setDuration(500);
            }
        });
        mHandler.postDelayed(new Runnable() {
            @Override
            public void run() {
                logoFragment.start();
            }
        }, 1000);
    }

    if (mUiMode == UI_MODE_INTRO || newUiMode == UI_MODE_INTRO) {
        FragmentManager fm = getSupportFragmentManager();
        Fragment demoFragment = fm.findFragmentById(R.id.demo_view_container);
        if (newUiMode == UI_MODE_INTRO && demoFragment == null) {
            fm.beginTransaction()
                    .add(R.id.demo_view_container, MuzeiRendererFragment.createInstance(true, true)).commit();
        } else if (newUiMode != UI_MODE_INTRO && demoFragment != null) {
            fm.beginTransaction().remove(demoFragment).commit();
        }
    }

    if (newUiMode == UI_MODE_TUTORIAL) {
        float animateDistance = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 100,
                getResources().getDisplayMetrics());
        View mainTextView = findViewById(R.id.tutorial_main_text);
        mainTextView.setAlpha(0);
        mainTextView.setTranslationY(-animateDistance / 5);

        View subTextView = findViewById(R.id.tutorial_sub_text);
        subTextView.setAlpha(0);
        subTextView.setTranslationY(-animateDistance / 5);

        final View affordanceView = findViewById(R.id.tutorial_icon_affordance);
        affordanceView.setAlpha(0);
        affordanceView.setTranslationY(animateDistance);

        View iconTextView = findViewById(R.id.tutorial_icon_text);
        iconTextView.setAlpha(0);
        iconTextView.setTranslationY(animateDistance);

        AnimatorSet set = new AnimatorSet();
        set.setStartDelay(500);
        set.setDuration(250);
        set.playTogether(ObjectAnimator.ofFloat(mainTextView, View.ALPHA, 1f),
                ObjectAnimator.ofFloat(subTextView, View.ALPHA, 1f));
        set.start();

        set = new AnimatorSet();
        set.setStartDelay(2000);

        // Bug in older versions where set.setInterpolator didn't work
        Interpolator interpolator = new OvershootInterpolator();
        ObjectAnimator a1 = ObjectAnimator.ofFloat(affordanceView, View.TRANSLATION_Y, 0);
        ObjectAnimator a2 = ObjectAnimator.ofFloat(iconTextView, View.TRANSLATION_Y, 0);
        ObjectAnimator a3 = ObjectAnimator.ofFloat(mainTextView, View.TRANSLATION_Y, 0);
        ObjectAnimator a4 = ObjectAnimator.ofFloat(subTextView, View.TRANSLATION_Y, 0);
        a1.setInterpolator(interpolator);
        a2.setInterpolator(interpolator);
        a3.setInterpolator(interpolator);
        a4.setInterpolator(interpolator);
        set.setDuration(500).playTogether(ObjectAnimator.ofFloat(affordanceView, View.ALPHA, 1f),
                ObjectAnimator.ofFloat(iconTextView, View.ALPHA, 1f), a1, a2, a3, a4);
        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
            set.addListener(new AnimatorListenerAdapter() {
                @Override
                public void onAnimationEnd(Animator animation) {
                    ImageView emanateView = (ImageView) findViewById(R.id.tutorial_icon_emanate);
                    AnimatedVectorDrawable avd = (AnimatedVectorDrawable) getResources()
                            .getDrawable(R.drawable.avd_tutorial_icon_emanate, getTheme());
                    emanateView.setImageDrawable(avd);
                    avd.start();
                }
            });
        }
        set.start();
    }

    mPanScaleProxyView.setVisibility(newUiMode == UI_MODE_ART_DETAIL ? View.VISIBLE : View.GONE);

    mUiMode = newUiMode;

    maybeUpdateArtDetailOpenedClosed();
}

From source file:com.google.android.apps.iosched.ui.tablet.SessionsVendorsMultiPaneActivity.java

private void showFullUI(boolean fullUI) {
    mFullUI = fullUI;/*w  ww  .j  a  va  2s .co m*/
    final ActionBar actionBar = getSupportActionBar();
    final FragmentManager fm = getSupportFragmentManager();

    if (fullUI) {
        actionBar.removeAllTabs();
        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
        actionBar.setDisplayShowTitleEnabled(false);
        actionBar.addTab(actionBar.newTab().setText(R.string.title_sessions)
                .setTag(TracksDropdownFragment.VIEW_TYPE_SESSIONS).setTabListener(this));
        actionBar.addTab(actionBar.newTab().setText(R.string.title_vendors)
                .setTag(TracksDropdownFragment.VIEW_TYPE_VENDORS).setTabListener(this));

        fm.beginTransaction().show(fm.findFragmentById(R.id.fragment_tracks_dropdown)).commit();
    } else {
        actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_STANDARD);
        actionBar.setDisplayShowTitleEnabled(true);

        fm.beginTransaction().hide(fm.findFragmentById(R.id.fragment_tracks_dropdown)).commit();
    }
}

From source file:com.androzic.MainActivity.java

private void selectItem(int position) {
    if (mDrawerAdapter.getSelectedItem() == position)
        return;/*from w  w  w.ja  v  a2 s .  c o m*/

    DrawerItem item = mDrawerItems.get(position);
    // Actions
    if (item.type == DrawerItem.ItemType.INTENT) {
        if (position > 0)
            startActivity(item.intent);
    }
    // Fragments
    else if (item.type == DrawerItem.ItemType.FRAGMENT) {
        FragmentManager fm = getSupportFragmentManager();
        if (fm.getBackStackEntryCount() > 0) {
            fm.popBackStackImmediate(0, FragmentManager.POP_BACK_STACK_INCLUSIVE);
        }
        FragmentTransaction ft = fm.beginTransaction();
        Fragment parent = fm.findFragmentById(R.id.content_frame);
        if (parent != null) {
            ft.detach(parent);
        }
        Fragment fragment = fm.findFragmentByTag(item.name);
        if (fragment != null) {
            ft.attach(fragment);
        } else {
            ft.add(R.id.content_frame, item.fragment, item.name);
        }
        ft.commit();
        // update selected item and title, then close the drawer
        updateDrawerUI(item, position);
    } else if (item.type == DrawerItem.ItemType.ACTION) {
        Log.e(TAG, "ACTION");
        runOnUiThread(item.action);
    }
    mDrawerLayout.closeDrawer(mDrawerList);
}

From source file:com.facebook.samples.booleanog.LogicActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    uiHelper = new UiLifecycleHelper(this, callback);
    uiHelper.onCreate(savedInstanceState);

    setContentView(R.layout.main);// w w  w.j  a  v  a 2 s. c o  m

    // Views
    logicButton = (Button) findViewById(R.id.logic_button);
    friendsButton = (Button) findViewById(R.id.friends_button);
    settingsButton = (Button) findViewById(R.id.settings_button);
    contentButton = (Button) findViewById(R.id.content_button);

    logicGroup = (ViewGroup) findViewById(R.id.logic_group);
    leftSpinner = (Spinner) findViewById(R.id.left_spinner);
    rightSpinner = (Spinner) findViewById(R.id.right_spinner);
    andButton = (Button) findViewById(R.id.and_button);
    orButton = (Button) findViewById(R.id.or_button);
    resultText = (TextView) findViewById(R.id.result_text);
    postResultText = (TextView) findViewById(R.id.post_result_text);

    friendsGroup = (ViewGroup) findViewById(R.id.friends_group);
    ListView friendActivityList = (ListView) findViewById(R.id.friend_activity_list);
    String[] mapColumnNames = { "date", "action" };
    int[] mapViewIds = { R.id.friend_action_date, R.id.friend_action_data };
    friendActivityAdapter = new SimpleCursorAdapter(this, R.layout.friend_activity_row, createEmptyCursor(),
            mapColumnNames, mapViewIds);
    friendActivityList.setAdapter(friendActivityAdapter);
    friendActivityProgressBar = (ProgressBar) findViewById(R.id.friend_activity_progress_bar);

    settingsGroup = (ViewGroup) findViewById(R.id.settings_group);

    contentGroup = (ViewGroup) findViewById(R.id.content_group);
    contentImage = (ImageView) findViewById(R.id.content_image);
    contentSpinner = (Spinner) findViewById(R.id.content_spinner);

    // Fragments
    FragmentManager fragmentManager = getSupportFragmentManager();
    FragmentTransaction transaction = fragmentManager.beginTransaction();

    friendPickerFragment = (FriendPickerFragment) fragmentManager.findFragmentById(R.id.friend_picker_fragment);
    if (friendPickerFragment == null) {
        Bundle args = new Bundle();
        args.putBoolean(FriendPickerFragment.SHOW_TITLE_BAR_BUNDLE_KEY, false);
        friendPickerFragment = new FriendPickerFragment(args);
        transaction.add(R.id.friend_picker_fragment, friendPickerFragment);
    }

    userSettingsFragment = (UserSettingsFragment) fragmentManager.findFragmentById(R.id.login_fragment);
    if (userSettingsFragment == null) {
        userSettingsFragment = new UserSettingsFragment();
        transaction.add(R.id.login_fragment, userSettingsFragment);
    }

    transaction.commit();

    // Spinners
    ArrayAdapter<CharSequence> truthAdapter = ArrayAdapter.createFromResource(this, R.array.truth_values,
            android.R.layout.simple_spinner_item);
    truthAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    leftSpinner.setAdapter(truthAdapter);
    rightSpinner.setAdapter(truthAdapter);
    contentSpinner.setAdapter(truthAdapter);
    leftSpinner.setSelection(0);
    rightSpinner.setSelection(0);

    // Navigation
    for (Button button : Arrays.asList(logicButton, friendsButton, settingsButton, contentButton)) {
        initializeNavigationButton(button);
    }

    // Logic
    initializeCalculationButton(andButton);
    initializeCalculationButton(orButton);

    // Friends
    friendPickerFragment.setOnErrorListener(new PickerFragment.OnErrorListener() {
        @Override
        public void onError(PickerFragment<?> fragment, FacebookException error) {
            LogicActivity.this.onError(error);
        }
    });
    friendPickerFragment.setUserId("me");
    friendPickerFragment.setMultiSelect(false);
    friendPickerFragment.setOnSelectionChangedListener(new PickerFragment.OnSelectionChangedListener() {
        @Override
        public void onSelectionChanged(PickerFragment<?> fragment) {
            LogicActivity.this.onFriendSelectionChanged();
        }
    });
    friendPickerFragment.setExtraFields(Arrays.asList(INSTALLED));
    friendPickerFragment.setFilter(new PickerFragment.GraphObjectFilter<GraphUser>() {
        @Override
        public boolean includeItem(GraphUser graphObject) {
            Boolean installed = graphObject.cast(GraphUserWithInstalled.class).getInstalled();
            return (installed != null) && installed.booleanValue();
        }
    });

    // Content
    contentSpinner.setOnItemSelectedListener(new AdapterView.OnItemSelectedListener() {
        @Override
        public void onItemSelected(AdapterView<?> adapterView, View view, int i, long l) {
            LogicActivity.this.onContentSelectionChanged();
        }

        @Override
        public void onNothingSelected(AdapterView<?> adapterView) {
            LogicActivity.this.onContentSelectionChanged();
        }
    });

    // Restore saved state
    Button startButton = logicButton;

    if (savedInstanceState != null) {
        leftSpinner.setSelection(savedInstanceState.getInt(SAVE_LEFT_OPERAND_SELECTION));
        rightSpinner.setSelection(savedInstanceState.getInt(SAVE_RIGHT_OPERAND_SELECTION));
        contentSpinner.setSelection(savedInstanceState.getInt(SAVE_CONTENT_SELECTION));
        resultText.setText(savedInstanceState.getString(SAVE_RESULT_TEXT));
        postResultText.setText(savedInstanceState.getString(SAVE_POST_RESULT_TEXT));
        activeTab = savedInstanceState.getString(SAVE_ACTIVE_TAB);
        pendingPost = savedInstanceState.getBundle(SAVE_PENDING);

        friendActionList = savedInstanceState.getParcelableArrayList(SAVE_FRIEND_ACTIONS);
        if ((friendActionList != null) && (friendActionList.size() > 0)) {
            updateCursor(friendActionList);
        }

        if (getString(R.string.navigate_friends).equals(activeTab)) {
            startButton = friendsButton;
        } else if (getString(R.string.navigate_content).equals(activeTab)) {
            startButton = contentButton;
        } else if (getString(R.string.navigate_settings).equals(activeTab)) {
            startButton = settingsButton;
        }
    }

    if (!handleNativeLink()) {
        onNavigateButtonClick(startButton);
    }
}

From source file:com.rstar.mobile.thermocouple.ui.activities.TypespecificActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    Savelog.d(TAG, debug, "onCreate()");

    // Inflate different layout based on number of tabs
    if (size > 1)
        setContentView(R.layout.activity_typespecific);
    else/*from   ww  w .j a  v a2s.  com*/
        setContentView(R.layout.activity_typespecific_single);

    getSupportActionBar().setDisplayShowHomeEnabled(true);
    getSupportActionBar().setLogo(R.mipmap.logo_thermocouple);
    getSupportActionBar().setDisplayUseLogoEnabled(true);

    mType = getIntent().getStringExtra(EXTRA_typeCode);
    setTitle("Type " + mType);

    FragmentManager fm = getSupportFragmentManager();

    // Depending on the number of tabs to be hosted, if more than 1, then use pager.
    // If only 1, then just use a single fragment.
    if (size > 1) {
        ViewPager viewPager = (ViewPager) findViewById(R.id.activityTypespecific_viewPager);
        TabLayout tabLayout = (TabLayout) findViewById(R.id.activityTypespecific_tabLayout);

        PageAdapter adapter = new PageAdapter(fm, mType);
        viewPager.setAdapter(adapter);

        tabLayout.setupWithViewPager(viewPager);
        tabLayout.setTabMode(TabLayout.MODE_FIXED);
        tabLayout.setTabGravity(TabLayout.GRAVITY_FILL);

        for (int index = 0; index < tabLayout.getTabCount(); index++) {
            TabLayout.Tab tab = tabLayout.getTabAt(index);
            tab.setText(mTabName[index]);
        }
    } else {
        // The only one tab is the InfoFragment.
        Fragment fragment = fm.findFragmentById(R.id.activityTypespecific_id);
        if (fragment == null) {
            fragment = InfoFragment.newInstance(mType);
            fm.beginTransaction().add(R.id.activityTypespecific_id, fragment).commit();
        }
    }

}

From source file:com.cypress.cysmart.CommonFragments.ProfileScanningFragment.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {

    // Handle action bar item clicks here.
    switch (item.getItemId()) {
    case R.id.log:
        // DataLogger
        File file = new File(Environment.getExternalStorageDirectory() + File.separator + "CySmart"
                + File.separator + Utils.GetDate() + ".txt");
        String path = file.getAbsolutePath();
        Bundle bundle = new Bundle();
        bundle.putString(Constants.DATA_LOGGER_FILE_NAAME, path);
        bundle.putBoolean(Constants.DATA_LOGGER_FLAG, false);
        /**/*from  w w w. ja  v a  2  s  . c  o m*/
         * Adding new fragment DataLoggerFragment to the view
         */
        FragmentManager fragmentManager = getFragmentManager();
        Fragment currentFragment = fragmentManager.findFragmentById(R.id.container);
        DataLoggerFragment dataloggerfragment = new DataLoggerFragment().create(currentFragment.getTag());
        dataloggerfragment.setArguments(bundle);
        fragmentManager.beginTransaction().add(R.id.container, dataloggerfragment).addToBackStack(null)
                .commit();
        return true;
    case R.id.share:
        // Share
        HomePageActivity.containerView.invalidate();
        View v1 = getActivity().getWindow().getDecorView().getRootView();
        Intent shareIntent = new Intent();
        shareIntent.setAction(Intent.ACTION_SEND);
        String temporaryPath = Environment.getExternalStorageDirectory().getAbsolutePath() + File.separator
                + "CySmart" + File.separator + "file.jpg";
        File filetoshare = new File(temporaryPath);
        if (filetoshare.exists()) {
            filetoshare.delete();
        }
        try {
            filetoshare.createNewFile();
            Utils.screenShotMethod(v1);
            Logger.i("temporaryPath>" + temporaryPath);
            shareIntent.putExtra(Intent.EXTRA_STREAM, Uri.fromFile(new File(temporaryPath)));
            shareIntent.setType("image/jpg");
            startActivity(Intent.createChooser(shareIntent, getResources().getText(R.string.send_to)));
        } catch (IOException e) {
            e.printStackTrace();
        }

        return true;
    case R.id.clearcache:
        showWarningMessage();
        return true;
    default:
        return super.onOptionsItemSelected(item);
    }
}

From source file:com.androzic.MainActivity.java

@Override
public void addFragment(Fragment fragment, String tag) {
    FragmentManager fm = getSupportFragmentManager();
    // Get topmost fragment
    Fragment parent;/*from   w w w. j a  v  a  2s . co m*/
    if (fm.getBackStackEntryCount() > 0) {
        FragmentManager.BackStackEntry bse = fm.getBackStackEntryAt(fm.getBackStackEntryCount() - 1);
        parent = fm.findFragmentByTag(bse.getName());
    } else {
        parent = fm.findFragmentById(R.id.content_frame);
    }
    FragmentTransaction ft = fm.beginTransaction();
    // Detach parent
    ft.detach(parent);
    // Add new fragment to back stack
    ft.add(R.id.content_frame, fragment, tag);
    ft.addToBackStack(tag);
    ft.commit();
}

From source file:it.sasabz.android.sasabus.fragments.OnlineSearchFragment.java

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    this.inflater_glob = inflater;
    result = inflater.inflate(R.layout.online_search_layout, container, false);

    Date datum = new Date();
    SimpleDateFormat simple = new SimpleDateFormat("dd.MM.yyyy HH:mm");

    TextView datetime = (TextView) result.findViewById(R.id.time);
    String datetimestring = "";

    datetimestring = simple.format(datum);

    datetime.setText(datetimestring);//from  w  w  w. j  a v  a  2 s  .  co  m

    Button search = (Button) result.findViewById(R.id.search);

    search.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            AutoCompleteTextView from = (AutoCompleteTextView) result.findViewById(R.id.from_text);
            AutoCompleteTextView to = (AutoCompleteTextView) result.findViewById(R.id.to_text);
            TextView datetime = (TextView) result.findViewById(R.id.time);

            String from_txt = getThis().getResources().getString(R.string.from_txt);

            if ((!from.getText().toString().trim().equals("")
                    || !from.getHint().toString().trim().equals(from_txt))
                    && !to.getText().toString().trim().equals("")) {
                //Intent getSelect = new Intent(getThis().getActivity(), OnlineSelectStopActivity.class);
                String fromtext = "";
                if (from.getText().toString().trim().equals(""))
                    fromtext = from.getHint().toString();
                else
                    fromtext = from.getText().toString();
                String totext = to.getText().toString();
                fromtext = "(" + fromtext.replace(" -", ")");
                totext = "(" + totext.replace(" -", ")");
                Fragment fragment = new OnlineSelectFragment(fromtext, totext, datetime.getText().toString());
                FragmentManager fragmentManager = getFragmentManager();
                FragmentTransaction ft = fragmentManager.beginTransaction();

                Fragment old = fragmentManager.findFragmentById(R.id.onlinefragment);
                if (old != null) {
                    ft.remove(old);
                }
                ft.add(R.id.onlinefragment, fragment);
                ft.addToBackStack(null);
                ft.commit();
                fragmentManager.executePendingTransactions();
            }
        }
    });

    datetime.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {

            // Create the dialog
            final Dialog mDateTimeDialog = new Dialog(getThis().getActivity());
            // Inflate the root layout
            final RelativeLayout mDateTimeDialogView = (RelativeLayout) inflater_glob
                    .inflate(R.layout.date_time_dialog, null);
            // Grab widget instance
            final DateTimePicker mDateTimePicker = (DateTimePicker) mDateTimeDialogView
                    .findViewById(R.id.DateTimePicker);
            TextView dt = (TextView) result.findViewById(R.id.time);
            String datetimestring = dt.getText().toString();

            SimpleDateFormat datetimeformat = new SimpleDateFormat("dd.MM.yyyy HH:mm");
            Date datetime = null;
            try {
                datetime = datetimeformat.parse(datetimestring);
            } catch (Exception e) {
                ;
            }
            mDateTimePicker.updateTime(datetime.getHours(), datetime.getMinutes());
            mDateTimePicker.updateDate(datetime.getYear() + 1900, datetime.getMonth(), datetime.getDate());
            // Check is system is set to use 24h time (this doesn't seem to
            // work as expected though)
            final String timeS = android.provider.Settings.System.getString(
                    getThis().getActivity().getContentResolver(), android.provider.Settings.System.TIME_12_24);
            final boolean is24h = !(timeS == null || timeS.equals("12"));

            ((Button) mDateTimeDialogView.findViewById(R.id.SetDateTime))
                    .setOnClickListener(new View.OnClickListener() {
                        public void onClick(View v) {
                            mDateTimePicker.clearFocus();
                            String datetimestring = "";
                            int day = mDateTimePicker.get(Calendar.DAY_OF_MONTH);
                            int month = mDateTimePicker.get(Calendar.MONTH) + 1;
                            int year = mDateTimePicker.get(Calendar.YEAR);
                            int hour = 0;
                            int min = 0;
                            int append = 0;
                            if (mDateTimePicker.is24HourView()) {
                                hour = mDateTimePicker.get(Calendar.HOUR_OF_DAY);
                                min = mDateTimePicker.get(Calendar.MINUTE);
                            } else {
                                hour = mDateTimePicker.get(Calendar.HOUR);
                                min = mDateTimePicker.get(Calendar.MINUTE);
                                if (mDateTimePicker.get(Calendar.AM_PM) == Calendar.AM) {
                                    append = 1;
                                } else {
                                    append = 2;
                                }
                            }
                            if (day < 10) {
                                datetimestring += "0";
                            }
                            datetimestring += (day + ".");
                            if (month < 10) {
                                datetimestring += "0";
                            }
                            datetimestring += (month + "." + year + " ");
                            if (hour < 10) {
                                datetimestring += "0";
                            }
                            datetimestring += (hour + ":");
                            if (min < 10) {
                                datetimestring += "0";
                            }
                            datetimestring += min;

                            switch (append) {
                            case 1:
                                datetimestring += " AM";
                                break;
                            case 2:
                                datetimestring += " PM";
                                break;
                            }

                            TextView time = (TextView) result.findViewById(R.id.time);
                            time.setText(datetimestring);
                            mDateTimeDialog.dismiss();
                        }
                    });
            // Cancel the dialog when the "Cancel" button is clicked
            ((Button) mDateTimeDialogView.findViewById(R.id.CancelDialog))
                    .setOnClickListener(new View.OnClickListener() {

                        public void onClick(View v) {
                            // TODO Auto-generated method stub
                            mDateTimeDialog.cancel();
                        }
                    });

            // Reset Date and Time pickers when the "Reset" button is
            // clicked
            ((Button) mDateTimeDialogView.findViewById(R.id.ResetDateTime))
                    .setOnClickListener(new View.OnClickListener() {

                        public void onClick(View v) {
                            // TODO Auto-generated method stub
                            mDateTimePicker.reset();
                        }
                    });

            // Setup TimePicker
            mDateTimePicker.setIs24HourView(is24h);
            // No title on the dialog window
            mDateTimeDialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
            // Set the dialog content view
            mDateTimeDialog.setContentView(mDateTimeDialogView);
            // Display the dialog
            mDateTimeDialog.show();
        }

    });

    ImageButton datepicker = (ImageButton) result.findViewById(R.id.datepicker);

    datepicker.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {

            // Create the dialog
            final Dialog mDateTimeDialog = new Dialog(getThis().getActivity());
            // Inflate the root layout
            final RelativeLayout mDateTimeDialogView = (RelativeLayout) inflater_glob
                    .inflate(R.layout.date_time_dialog, null);
            // Grab widget instance
            final DateTimePicker mDateTimePicker = (DateTimePicker) mDateTimeDialogView
                    .findViewById(R.id.DateTimePicker);
            TextView dt = (TextView) result.findViewById(R.id.time);
            String datetimestring = dt.getText().toString();
            SimpleDateFormat datetimeformat = new SimpleDateFormat("dd.MM.yyyy HH:mm");
            Date datetime = null;
            try {
                datetime = datetimeformat.parse(datetimestring);
            } catch (Exception e) {
                ;
            }
            mDateTimePicker.updateTime(datetime.getHours(), datetime.getMinutes());
            mDateTimePicker.updateDate(datetime.getYear() + 1900, datetime.getMonth(), datetime.getDate());
            // Check is system is set to use 24h time (this doesn't seem to
            // work as expected though)
            final String timeS = android.provider.Settings.System.getString(
                    getThis().getActivity().getContentResolver(), android.provider.Settings.System.TIME_12_24);
            final boolean is24h = !(timeS == null || timeS.equals("12"));

            // Update demo TextViews when the "OK" button is clicked
            ((Button) mDateTimeDialogView.findViewById(R.id.SetDateTime))
                    .setOnClickListener(new View.OnClickListener() {
                        public void onClick(View v) {
                            mDateTimePicker.clearFocus();
                            String datetimestring = "";
                            int day = mDateTimePicker.get(Calendar.DAY_OF_MONTH);
                            int month = mDateTimePicker.get(Calendar.MONTH) + 1;
                            int year = mDateTimePicker.get(Calendar.YEAR);
                            int hour = 0;
                            int min = 0;
                            int append = 0;
                            if (mDateTimePicker.is24HourView()) {
                                hour = mDateTimePicker.get(Calendar.HOUR_OF_DAY);
                                min = mDateTimePicker.get(Calendar.MINUTE);
                            } else {
                                hour = mDateTimePicker.get(Calendar.HOUR);
                                min = mDateTimePicker.get(Calendar.MINUTE);
                                if (mDateTimePicker.get(Calendar.AM_PM) == Calendar.AM) {
                                    append = 1;
                                } else {
                                    append = 2;
                                }
                            }
                            if (day < 10) {
                                datetimestring += "0";
                            }
                            datetimestring += (day + ".");
                            if (month < 10) {
                                datetimestring += "0";
                            }
                            datetimestring += (month + "." + year + " ");
                            if (hour < 10) {
                                datetimestring += "0";
                            }
                            datetimestring += (hour + ":");
                            if (min < 10) {
                                datetimestring += "0";
                            }
                            datetimestring += min;

                            switch (append) {
                            case 1:
                                datetimestring += " AM";
                                break;
                            case 2:
                                datetimestring += " PM";
                                break;
                            }

                            TextView time = (TextView) result.findViewById(R.id.time);
                            time.setText(datetimestring);
                            mDateTimeDialog.dismiss();
                        }
                    });
            // Cancel the dialog when the "Cancel" button is clicked
            ((Button) mDateTimeDialogView.findViewById(R.id.CancelDialog))
                    .setOnClickListener(new View.OnClickListener() {

                        public void onClick(View v) {
                            // TODO Auto-generated method stub
                            mDateTimeDialog.cancel();
                        }
                    });

            // Reset Date and Time pickers when the "Reset" button is
            // clicked
            ((Button) mDateTimeDialogView.findViewById(R.id.ResetDateTime))
                    .setOnClickListener(new View.OnClickListener() {

                        public void onClick(View v) {
                            // TODO Auto-generated method stub
                            mDateTimePicker.reset();
                        }
                    });

            // Setup TimePicker
            mDateTimePicker.setIs24HourView(is24h);
            // No title on the dialog window
            mDateTimeDialog.requestWindowFeature(Window.FEATURE_NO_TITLE);
            // Set the dialog content view
            mDateTimeDialog.setContentView(mDateTimeDialogView);
            // Display the dialog
            mDateTimeDialog.show();
        }

    });
    from = (AutoCompleteTextView) result.findViewById(R.id.from_text);
    to = (AutoCompleteTextView) result.findViewById(R.id.to_text);

    from.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            InputMethodManager mgr = (InputMethodManager) getActivity()
                    .getSystemService(Context.INPUT_METHOD_SERVICE);
            mgr.hideSoftInputFromWindow(from.getWindowToken(), 0);
        }
    });

    to.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            InputMethodManager mgr = (InputMethodManager) getActivity()
                    .getSystemService(Context.INPUT_METHOD_SERVICE);
            mgr.hideSoftInputFromWindow(to.getWindowToken(), 0);
        }
    });

    LocationManager locman = (LocationManager) this.getActivity().getSystemService(Context.LOCATION_SERVICE);
    Location lastloc = locman.getLastKnownLocation(LocationManager.GPS_PROVIDER);
    if (MySQLiteDBAdapter.exists(this.getActivity())) {
        if (lastloc == null) {
            lastloc = locman.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
        }
        if (lastloc != null) {
            try {
                Palina palina = PalinaList.getPalinaGPS(lastloc);
                if (palina != null) {
                    from.setHint(palina.toString());
                }
            } catch (Exception e) {
                Log.e("HomeActivity", "Fehler bei der Location", e);
            }
        } else {
            Log.v("HomeActivity", "No location found!!");
        }
        Vector<DBObject> palinalist = PalinaList.getNameList();
        MyAutocompleteAdapter adapterfrom = new MyAutocompleteAdapter(this.getActivity(),
                android.R.layout.simple_list_item_1, palinalist);
        MyAutocompleteAdapter adapterto = new MyAutocompleteAdapter(this.getActivity(),
                android.R.layout.simple_list_item_1, palinalist);

        from.setAdapter(adapterfrom);
        to.setAdapter(adapterto);
        InputMethodManager mgr = (InputMethodManager) getActivity()
                .getSystemService(Context.INPUT_METHOD_SERVICE);
        mgr.hideSoftInputFromWindow(from.getWindowToken(), 0);
        mgr.hideSoftInputFromWindow(to.getWindowToken(), 0);
    }
    Button favorites = (Button) result.findViewById(R.id.favorites);
    favorites.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            SelectFavoritenDialog dialog = new SelectFavoritenDialog(getThis());
            dialog.show();
        }
    });

    Button mappicker = (Button) result.findViewById(R.id.map);
    mappicker.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            Intent intent = new Intent(getActivity(), MapSelectActivity.class);
            startActivityForResult(intent, REQUESTCODE_ACTIVITY);
        }
    });
    return result;
}

From source file:org.gateshipone.odyssey.activities.OdysseyMainActivity.java

@Override
public boolean onOptionsItemSelected(MenuItem item) {
    // Handle action bar item clicks here. The action bar will
    // automatically handle clicks on the Home/Up button, so long
    // as you specify a parent activity in AndroidManifest.xml.

    FragmentManager fragmentManager = getSupportFragmentManager();

    switch (item.getItemId()) {
    case android.R.id.home:
        if (fragmentManager.findFragmentById(R.id.fragment_container) instanceof FilesFragment) {
            // handle click events for the files fragment manually

            FilesFragment fragment = (FilesFragment) fragmentManager.findFragmentById(R.id.fragment_container);

            if (fragment.isRootDirectory()) {
                // current directory is a root directory so enable navigation drawer

                mDrawerToggle.setDrawerIndicatorEnabled(true);

                if (mDrawerToggle.onOptionsItemSelected(item)) {
                    return true;
                }//  w w  w.j a va2  s.c o  m
            } else {
                // no root directory so create a new fragment with the parent directory
                List<String> storageVolumesList = mFileExplorerHelper
                        .getStorageVolumes(getApplicationContext());

                String parentDirectoryPath = fragment.getCurrentDirectory().getParent();

                onDirectorySelected(parentDirectoryPath, storageVolumesList.contains(parentDirectoryPath));
            }

        } else if (fragmentManager.getBackStackEntryCount() > 0) {
            onBackPressed();
        } else {
            // back stack empty so enable navigation drawer

            mDrawerToggle.setDrawerIndicatorEnabled(true);

            if (mDrawerToggle.onOptionsItemSelected(item)) {
                return true;
            }
        }
    }

    return super.onOptionsItemSelected(item);
}