Example usage for android.os AsyncTask THREAD_POOL_EXECUTOR

List of usage examples for android.os AsyncTask THREAD_POOL_EXECUTOR

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Introduction

In this page you can find the example usage for android.os AsyncTask THREAD_POOL_EXECUTOR.

Prototype

Executor THREAD_POOL_EXECUTOR

To view the source code for android.os AsyncTask THREAD_POOL_EXECUTOR.

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Document

An Executor that can be used to execute tasks in parallel.

Usage

From source file:eu.siacs.conversations.ui.ServiceBrowserFragment.java

protected void startDiscovery() {
    mSubscription = mRxDnssd.browse(mReqType, mDomain).compose(mRxDnssd.resolve())
            .compose(mRxDnssd.queryRecords()).subscribeOn(Schedulers.io())
            .observeOn(AndroidSchedulers.mainThread()).subscribe(new Action1<BonjourService>() {
                @Override/* ww  w . ja  va  2 s .  c  o  m*/
                public void call(BonjourService bonjourService) {
                    int itemsCount = mAdapter.getItemCount();
                    if (!bonjourService.isLost()) {
                        // query "/spreedbox-notify/api/v1/static/scripts/spreedbox-notify.js"
                        String url = "";
                        if (bonjourService.getInet4Address() != null) {
                            url = "https://" + bonjourService.getInet4Address().getHostAddress()
                                    + "/spreedbox-notify/api/v1/static/scripts/spreedbox-notify.js";
                        } else {
                            url = "https://" + bonjourService.getInet6Address().getHostAddress()
                                    + "/spreedbox-notify/api/v1/static/scripts/spreedbox-notify.js";
                        }
                        CheckSpreedbox checkSpreedbox = new CheckSpreedbox();
                        checkSpreedbox.bonjourService = bonjourService;
                        try {
                            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
                                checkSpreedbox.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, url);
                            } else {
                                checkSpreedbox.execute(url);
                            }
                        } catch (RejectedExecutionException e) {
                            e.printStackTrace();
                        }
                    } else {
                        mAdapter.remove(bonjourService);
                    }
                    ServiceBrowserFragment.this.showList(itemsCount);
                    mAdapter.notifyDataSetChanged();
                }
            }, new Action1<Throwable>() {
                @Override
                public void call(Throwable throwable) {
                    Log.e("DNSSD", "Error: ", throwable);
                    ServiceBrowserFragment.this.showError(throwable);
                }
            });
}

From source file:net.sourceforge.servestream.fragment.BrowseFragment.java

@SuppressLint("NewApi")
private void browseTo(UriBean uri) {
    showDialog(LOADING_DIALOG);//  w  ww .  j a v a  2 s .co  m

    DetermineActionTask determineActionTask = new DetermineActionTask(getActivity(), uri, this);

    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        determineActionTask.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
    } else {
        determineActionTask.execute();
    }
}

From source file:com.prey.activities.CheckPasswordActivity.java

protected void bindPasswordControls() {
    Button checkPasswordOkButton = (Button) findViewById(R.id.password_btn_login);
    final EditText pass1 = ((EditText) findViewById(R.id.password_pass_txt));
    checkPasswordOkButton.setOnClickListener(new View.OnClickListener() {

        public void onClick(View v) {
            final String passwordtyped = pass1.getText().toString();
            final Context ctx = getApplicationContext();
            if (passwordtyped.equals(""))
                Toast.makeText(ctx, R.string.preferences_password_length_error, Toast.LENGTH_LONG).show();
            else {
                if (passwordtyped.length() < 6 || passwordtyped.length() > 32) {
                    Toast.makeText(ctx, ctx.getString(R.string.error_password_out_of_range, 6, 32),
                            Toast.LENGTH_LONG).show();
                } else {
                    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB)
                        new CheckPassword().executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, passwordtyped);
                    else
                        new CheckPassword().execute(passwordtyped);
                }/*from   w ww . ja  v a2s .  co m*/
            }

        }
    });

    //Hack to fix hint's typeface: http://stackoverflow.com/questions/3406534/password-hint-font-in-android
    EditText password = (EditText) findViewById(R.id.password_pass_txt);
    password.setTypeface(Typeface.DEFAULT);
    password.setTransformationMethod(new PasswordTransformationMethod());
}

From source file:org.dbhatt.d_deleted_contact.MainActivity.java

private void restore_all_contacts() {
    if (deleted_contact.isEmpty())
        Toast.makeText(getApplicationContext(), R.string.no_data_found, Toast.LENGTH_SHORT).show();
    else/*  www  .  j ava 2  s . c o m*/
        new AlertDialog.Builder(this).setTitle(R.string.restore).setMessage(R.string.all_contact)
                .setPositiveButton(R.string.restore, new DialogInterface.OnClickListener() {
                    @Override
                    public void onClick(DialogInterface dialog, int which) {
                        new Restore_All_contact().executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
                    }
                }).create().show();

}

From source file:com.jainbooks.activitys.DashboardActivity.java

public static void registorOrAuthenticate(Activity mActivity, String argJSONString, TAListener listener,
        String url) {// w  w w  .  j av  a2 s  . c o  m
    new TAPOSTWebServiceAsyncTask(mActivity, null, listener, WebServiceConstants.BASE_URL + url, argJSONString)
            .executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, (Void[]) null);
}

From source file:net.sourceforge.servestream.fragment.BrowseFragment.java

@SuppressLint("NewApi")
private void refreshList() {
    if (mDirectory == null) {
        return;/* w w w  .j  av a 2 s .  c  o  m*/
    }

    showDialog(LOADING_DIALOG);

    mWebpageParserTask = new WebpageParserTask(mHandler, mDirectory[mStepsBack]);
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
        mWebpageParserTask.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
    } else {
        mWebpageParserTask.execute();
    }
}

From source file:joshuatee.wx.LocationFragment.java

@Override
public void onClick(View v2) {
    switch (v2.getId()) {

    case R.id.forecast_generic_status:
        refresh_dynamic_content();//  w ww. j  a  v a2s .c o  m
        break;

    case R.id.current_generic:
        intent = new Intent(getActivity(), SPCSoundingsActivity.class);
        intent.putExtra(SPCSoundingsActivity.URL,
                new String[] { preferences.getString("NWS" + loc_num, ""), "" });
        startActivity(intent);
        break;

    case R.id.forecast_generic:
        if (seven_day_ext_shown) {
            button_for.setText(seven_day_sum);
            seven_day_ext_shown = false;
            tv_sunrise.setText("");
            tv_sunrise.setVisibility(View.GONE);
        } else {
            tv_sunrise.setVisibility(View.VISIBLE);
            if (Utility.US(x)) {
                new GetSunrise().executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
            }
            button_for.setText(seven_day_ext);
            seven_day_ext_shown = true;
        }
        break;

    case R.id.hazards_generic:
        if (hazards_shown) {
            tv_hazard.setTextColor(highlight_color);
            tv_hazard.setText(Html.fromHtml(hazards_sum));
            hazards_shown = false;
        } else {
            GetHazards();
            hazards_shown = true;
        }
        break;

    }

}

From source file:com.bt.heliniumstudentapp.ScheduleFragment.java

@SuppressWarnings("ConstantConditions")
@Override//ww  w .j av a2s.  c om
public View onCreateView(LayoutInflater inflater, ViewGroup viewGroup, Bundle savedInstanceState) {
    mainContext = (AppCompatActivity) getActivity();
    scheduleLayout = inflater.inflate(R.layout.fragment_schedule, viewGroup, false);

    MainActivity.setToolbarTitle(mainContext, getResources().getString(R.string.schedule), null);

    weekDaysLV = (ListView) scheduleLayout.findViewById(R.id.lv_weekDays_fs);

    final boolean restart = PreferenceManager.getDefaultSharedPreferences(mainContext)
            .getBoolean("forced_restart", false);

    if (restart)
        PreferenceManager.getDefaultSharedPreferences(mainContext).edit().putBoolean("forced_restart", false)
                .apply();

    if (restart) { //TODO Database check?
        MainActivity.setStatusBar(mainContext);

        scheduleFocus = new GregorianCalendar(HeliniumStudentApp.LOCALE).get(Calendar.WEEK_OF_YEAR);

        scheduleJson = PreferenceManager.getDefaultSharedPreferences(mainContext).getString("schedule_0", null);

        if (MainActivity.isOnline())
            parseData(HeliniumStudentApp.ACTION_ONLINE);
        else
            parseData(HeliniumStudentApp.ACTION_OFFLINE);
    } else if (scheduleJson == null) {
        final boolean online = MainActivity.isOnline();

        scheduleFocus = new GregorianCalendar(HeliniumStudentApp.LOCALE).get(Calendar.WEEK_OF_YEAR);

        if (online && PreferenceManager.getDefaultSharedPreferences(mainContext)
                .getBoolean("pref_updates_auto_update", true)) {
            if (Build.VERSION.SDK_INT < Build.VERSION_CODES.HONEYCOMB)
                new UpdateClass(mainContext, false).execute();
            else
                new UpdateClass(mainContext, false).executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
        }

        if (online && (PreferenceManager.getDefaultSharedPreferences(mainContext)
                .getBoolean("pref_schedule_init", true)
                || PreferenceManager.getDefaultSharedPreferences(mainContext).getString("schedule_0",
                        null) == null)) {
            getSchedule(HeliniumStudentApp.DIREC_CURRENT, HeliniumStudentApp.ACTION_INIT_IN);
        } else if (checkDatabase() != HeliniumStudentApp.DB_REFRESHING) {
            MainActivity.setStatusBar(mainContext);

            scheduleJson = PreferenceManager.getDefaultSharedPreferences(mainContext).getString("schedule_0",
                    null);

            if (online)
                parseData(HeliniumStudentApp.ACTION_ONLINE);
            else
                parseData(HeliniumStudentApp.ACTION_OFFLINE);
        }
    }

    ((SwipeRefreshLayout) scheduleLayout).setColorSchemeResources(MainActivity.accentSecondaryColor,
            MainActivity.accentPrimaryColor, MainActivity.primaryColor);
    ((SwipeRefreshLayout) scheduleLayout).setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {

        @Override
        public void onRefresh() {
            refresh();
        }
    });

    MainActivity.prevIV.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            if (checkDatabase() != HeliniumStudentApp.DB_REFRESHING) {
                if (MainActivity.isOnline()) {
                    scheduleFocus--;

                    getSchedule(HeliniumStudentApp.DIREC_BACK, HeliniumStudentApp.ACTION_REFRESH_IN);
                } else {
                    final int currentWeek = new GregorianCalendar(HeliniumStudentApp.LOCALE)
                            .get(Calendar.WEEK_OF_YEAR);

                    if (scheduleFocus > currentWeek + 1) {
                        scheduleFocus = currentWeek + 1;
                        scheduleJson = PreferenceManager.getDefaultSharedPreferences(mainContext)
                                .getString("schedule_1", null);
                    } else {
                        scheduleFocus = currentWeek;
                        scheduleJson = PreferenceManager.getDefaultSharedPreferences(mainContext)
                                .getString("schedule_0", null);
                    }

                    parseData(HeliniumStudentApp.ACTION_OFFLINE);
                }
            }
        }
    });

    MainActivity.historyIV.setOnClickListener(new OnClickListener() { //FIXME Huge mess
        private int year;
        private int monthOfYear;
        private int dayOfMonth;

        @Override
        public void onClick(View v) {
            if (checkDatabase() != HeliniumStudentApp.DB_REFRESHING) {
                if (MainActivity.isOnline()) {
                    MainActivity.setUI(HeliniumStudentApp.VIEW_SCHEDULE, HeliniumStudentApp.ACTION_ONLINE);

                    final AlertDialog.Builder weekpickerDialogBuilder = new AlertDialog.Builder(
                            new ContextThemeWrapper(mainContext, MainActivity.themeDialog));

                    final View view = View.inflate(mainContext, R.layout.dialog_schedule, null);
                    weekpickerDialogBuilder.setView(view);

                    final DatePicker datePicker = (DatePicker) view.findViewById(R.id.np_weekpicker_dw);

                    year = new GregorianCalendar(HeliniumStudentApp.LOCALE).get(Calendar.YEAR);
                    monthOfYear = new GregorianCalendar(HeliniumStudentApp.LOCALE).get(Calendar.MONTH);
                    dayOfMonth = new GregorianCalendar(HeliniumStudentApp.LOCALE).get(Calendar.DAY_OF_MONTH);

                    weekpickerDialogBuilder.setTitle(getString(R.string.go_to));

                    weekpickerDialogBuilder.setPositiveButton(getString(android.R.string.ok),
                            new DialogInterface.OnClickListener() {

                                @Override
                                public void onClick(DialogInterface dialog, int which) {
                                    final GregorianCalendar date = new GregorianCalendar(
                                            HeliniumStudentApp.LOCALE);
                                    final GregorianCalendar today = new GregorianCalendar(
                                            HeliniumStudentApp.LOCALE);

                                    date.set(Calendar.YEAR, year);
                                    date.set(Calendar.MONTH, monthOfYear);
                                    date.set(Calendar.DAY_OF_MONTH, dayOfMonth);
                                    date.set(Calendar.DAY_OF_WEEK, Calendar.MONDAY);
                                    today.set(Calendar.DAY_OF_WEEK, Calendar.MONDAY);

                                    scheduleFocus = (today.get(Calendar.WEEK_OF_YEAR))
                                            - ((int) ((today.getTimeInMillis() / (1000 * 60 * 60 * 24 * 7))
                                                    - (date.getTimeInMillis() / (1000 * 60 * 60 * 24 * 7))));

                                    getSchedule(HeliniumStudentApp.DIREC_OTHER,
                                            HeliniumStudentApp.ACTION_REFRESH_IN);
                                }
                            });

                    weekpickerDialogBuilder.setNegativeButton(getString(android.R.string.cancel), null);

                    final AlertDialog weekPickerDialog = weekpickerDialogBuilder.create();

                    final GregorianCalendar minDate = new GregorianCalendar(HeliniumStudentApp.LOCALE);
                    minDate.set(Calendar.YEAR, 2000);
                    minDate.set(Calendar.WEEK_OF_YEAR, 1);

                    final GregorianCalendar maxDate = new GregorianCalendar(HeliniumStudentApp.LOCALE);
                    maxDate.set(Calendar.YEAR, 2038);
                    maxDate.set(Calendar.WEEK_OF_YEAR, 1);

                    datePicker.init(year, monthOfYear, dayOfMonth, new DatePicker.OnDateChangedListener() {
                        final GregorianCalendar newDate = new GregorianCalendar(HeliniumStudentApp.LOCALE);

                        @Override
                        public void onDateChanged(DatePicker view, int dialogYear, int dialogMonthOfYear,
                                int dialogDayOfMonth) {
                            newDate.set(year, monthOfYear, dayOfMonth);

                            year = dialogYear;
                            monthOfYear = dialogMonthOfYear;
                            dayOfMonth = dialogDayOfMonth;

                            if (minDate != null && minDate.after(newDate))
                                view.init(minDate.get(Calendar.YEAR), minDate.get(Calendar.MONTH),
                                        minDate.get(Calendar.DAY_OF_MONTH), this);
                            else if (maxDate != null && maxDate.before(newDate))
                                view.init(maxDate.get(Calendar.YEAR), maxDate.get(Calendar.MONTH),
                                        maxDate.get(Calendar.DAY_OF_MONTH), this);
                            else
                                view.init(year, monthOfYear, dayOfMonth, this);
                        }
                    });

                    weekPickerDialog.setCanceledOnTouchOutside(true);
                    weekPickerDialog.show();

                    weekPickerDialog.getButton(AlertDialog.BUTTON_POSITIVE)
                            .setTextColor(getColor(mainContext, MainActivity.accentSecondaryColor));
                    weekPickerDialog.getButton(AlertDialog.BUTTON_NEGATIVE)
                            .setTextColor(getColor(mainContext, MainActivity.accentSecondaryColor));
                } else {
                    scheduleFocus = new GregorianCalendar(HeliniumStudentApp.LOCALE).get(Calendar.WEEK_OF_YEAR);
                    scheduleJson = PreferenceManager.getDefaultSharedPreferences(mainContext)
                            .getString("schedule_0", null);

                    parseData(HeliniumStudentApp.ACTION_OFFLINE);
                }
            }
        }
    });

    MainActivity.nextIV.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            if (checkDatabase() != HeliniumStudentApp.DB_REFRESHING) {
                if (MainActivity.isOnline()) {
                    scheduleFocus++;

                    getSchedule(HeliniumStudentApp.DIREC_NEXT, HeliniumStudentApp.ACTION_REFRESH_IN);
                } else {
                    final int currentWeek = new GregorianCalendar(HeliniumStudentApp.LOCALE)
                            .get(Calendar.WEEK_OF_YEAR);

                    if (PreferenceManager.getDefaultSharedPreferences(mainContext).getString("schedule_1",
                            null) != null && scheduleFocus >= currentWeek) {
                        scheduleFocus = currentWeek + 1;
                        scheduleJson = PreferenceManager.getDefaultSharedPreferences(mainContext)
                                .getString("schedule_1", null);
                    } else {
                        scheduleFocus = currentWeek;
                        scheduleJson = PreferenceManager.getDefaultSharedPreferences(mainContext)
                                .getString("schedule_0", null);
                    }

                    parseData(HeliniumStudentApp.ACTION_OFFLINE);
                }
            }
        }
    });

    return scheduleLayout;
}

From source file:de.enlightened.peris.PerisMain.java

/**
 * Called when the activity is first created.
 *//*from w ww  .j  ava2 s  . com*/
@SuppressLint("NewApi")
@Override
public final void onCreate(final Bundle savedInstanceState) {
    this.application = (PerisApp) getApplication();
    this.application.setActive(true);
    this.backStackId = this.application.getBackStackId();
    this.ah = this.application.getAnalyticsHelper();

    if (this.application.getSession().getServer().serverIcon == null) {
        final int optimalIconSize = (int) this.getResources().getDimension(android.R.dimen.app_icon_size);
        if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.HONEYCOMB) {
            new CheckForumIconTask(this.application.getSession(), optimalIconSize)
                    .executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);
        } else {
            new CheckForumIconTask(this.application.getSession(), optimalIconSize).execute();
        }
    }
    this.serverAddress = this.application.getSession().getServer().serverAddress;
    final SharedPreferences appPreferences = getSharedPreferences("prefs", 0);
    this.sidebarOption = appPreferences.getBoolean("show_sidebar", true);
    this.screenTitle = getString(R.string.app_name);

    if (getString(R.string.server_location).contentEquals("0")) {
        this.storagePrefix = this.serverAddress + "_";
        this.screenSubtitle = this.serverAddress;
    } else {
        this.screenSubtitle = this.screenTitle;
    }
    this.serverUserid = this.application.getSession().getServer().serverUserId;
    final String tagline = this.application.getSession().getServer().serverTagline;
    final SharedPreferences.Editor editor = appPreferences.edit();

    if (tagline.contentEquals("null") || tagline.contentEquals("0")) {
        final String deviceName = android.os.Build.MODEL;
        final String appName = getString(R.string.app_name);
        final String appVersion = getString(R.string.app_version);
        String appColor = getString(R.string.default_color);

        if (this.application.getSession().getServer().serverColor.contains("#")) {
            appColor = this.application.getSession().getServer().serverColor;
        }
        final String standardTagline = "[color=" + appColor + "][b]Sent from my " + deviceName + " using "
                + appName + " v" + appVersion + ".[/b][/color]";
        this.application.getSession().getServer().serverTagline = standardTagline;
        this.application.getSession().updateServer();
    }
    editor.putInt(this.storagePrefix + "just_logged_in", 0);
    editor.commit();

    if (this.serverUserid != null) {
        final Toast toast = Toast.makeText(PerisMain.this,
                "TIP: Tap on the key icon to log in to your forum account.", Toast.LENGTH_LONG);
        toast.show();
    }
    final Intent intent = getIntent();
    final String action = intent.getAction();
    final String type = intent.getType();

    if (Intent.ACTION_SEND.equals(action) && type != null) {
        if ("text/plain".equals(type)) {
            this.handleSendText(intent); // Handle text being sent
        } else if (type.startsWith("image/")) {
            this.handleSendImage(intent); // Handle single image being sent
        }
    } else if (Intent.ACTION_SEND_MULTIPLE.equals(action) && type != null) {
        if (type.startsWith("image/")) {
            this.handleSendMultipleImages(intent); // Handle multiple images being sent
        }
    } /*else {
      // Handle other intents, such as being started from the home screen
      }*/

    this.background = this.application.getSession().getServer().serverColor;
    ThemeSetter.setTheme(this, this.background);
    super.onCreate(savedInstanceState);
    ThemeSetter.setActionBar(this, this.background);
    this.actionBar = getActionBar();
    this.actionBar.setDisplayHomeAsUpEnabled(true);
    this.actionBar.setHomeButtonEnabled(true);
    this.actionBar.setTitle(this.screenTitle);
    this.actionBar.setSubtitle(this.screenSubtitle);

    //Send app analytics data
    this.ah.trackScreen(getClass().getSimpleName(), false);
    this.ah.trackEvent("server connection", "connected", "connected", false);

    //Send tracking data for parsed analytics from peris.json
    this.serverAddress = this.application.getSession().getServer().analyticsId;
    if (this.serverAddress != null) {
        this.ah.trackCustomScreen(this.serverAddress,
                "Peris Forum Reader v" + getString(R.string.app_version) + " for Android");
    }
    setContentView(R.layout.main_swipe);

    this.mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);
    this.flSecondary = (FrameLayout) findViewById(R.id.main_page_frame_right);
    this.seperator = findViewById(R.id.main_page_seperator);

    //Setup forum background
    final String forumWallpaper = this.application.getSession().getServer().serverWallpaper;
    final String forumBackground = this.application.getSession().getServer().serverBackground;
    if (forumBackground != null && forumBackground.contains("#") && forumBackground.length() == 7) {
        this.mDrawerLayout.setBackgroundColor(Color.parseColor(forumBackground));
    } else {
        this.mDrawerLayout.setBackgroundColor(Color.parseColor(getString(R.string.default_background)));
    }

    if (forumWallpaper != null && forumWallpaper.contains("http")) {
        final ImageView mainSwipeImageBackground = (ImageView) findViewById(R.id.main_swipe_image_background);
        final String imageUrl = forumWallpaper;
        ImageLoader.getInstance().displayImage(imageUrl, mainSwipeImageBackground);
    } else {
        findViewById(R.id.main_swipe_image_background).setVisibility(View.GONE);
    }

    this.setupSlidingDrawer();

    if (this.application.getStackManager().getBackStackSize(this.backStackId) == 0) {
        final Bundle bundle = this.initializeNewSession(appPreferences);
        this.loadCategory(bundle, "NEW_SESSION", false);
        //application.stackManager.addToBackstack(backStackId, BackStackManager.BackStackItem.BACKSTACK_TYPE_FORUM,bundle);
    } else {
        this.recoverBackstack();
    }

    final Bundle parms = getIntent().getExtras();
    if (parms != null) {
        if (parms.containsKey("stealing")) {
            final Boolean stealing = parms.getBoolean("stealing");

            if (stealing) {
                final String stealingLocation = parms.getString("stealing_location", "0");
                final String stealingType = parms.getString("stealing_type", "0");
                final boolean locationNumeric = isNumeric(stealingLocation);

                if (stealingType.contentEquals("forum") && locationNumeric
                        && !stealingLocation.contentEquals("0")) {
                    this.loadTopicItem(Category.builder().id(stealingLocation).name("External Link").build());
                }
                if (stealingType.contentEquals("topic") && locationNumeric
                        && !stealingLocation.contentEquals("0")) {
                    this.loadTopicItem(Topic.builder().id(stealingLocation).title("External Link").build());
                }
            }
        }
    }
    //Juice up gesture listener
    this.enableGestures();
}

From source file:com.concentricsky.android.khanacademy.app.ManageDownloadsActivity.java

@Override
protected void onStart() {
    super.onStart();

    gridView = (GridView) findViewById(R.id.grid);
    gridView.setChoiceMode(AbsListView.CHOICE_MODE_MULTIPLE_MODAL);
    gridView.setMultiChoiceModeListener(multiChoiceModeListener);
    gridView.setOnItemClickListener(itemClickListener);

    View emptyView = getLayoutInflater().inflate(R.layout.listview_empty, null, false);
    ((TextView) emptyView.findViewById(R.id.text_list_empty)).setText(R.string.msg_no_downloaded_videos);
    ViewGroup.LayoutParams p = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.MATCH_PARENT);
    addContentView(emptyView, p);//ww  w.  j a v a2  s .com

    gridView.setEmptyView(emptyView);

    requestDataService(new ObjectCallback<KADataService>() {
        @Override
        public void call(final KADataService dataService) {
            ManageDownloadsActivity.this.dataService = dataService;

            CursorAdapter adapter = new Adapter(ManageDownloadsActivity.this, null, 0,
                    dataService.getThumbnailManager());
            gridView.setAdapter(adapter);

            new AsyncTask<Void, Void, Cursor>() {
                @Override
                protected Cursor doInBackground(Void... arg) {
                    return getCursor();
                }

                @Override
                protected void onPostExecute(Cursor cursor) {
                    ((CursorAdapter) gridView.getAdapter()).changeCursor(cursor);
                }
            }.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR);

            final ActionBar ab = getActionBar();
            ab.setDisplayHomeAsUpEnabled(true);

            ab.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);
            ab.setTitle("");

            setupListNavigation();

            // The receiver performs actions that require a dataService, so register it here.
            IntentFilter filter = new IntentFilter();
            filter.addAction(ACTION_LIBRARY_UPDATE);
            filter.addAction(ACTION_BADGE_EARNED);
            filter.addAction(ACTION_OFFLINE_VIDEO_SET_CHANGED);
            filter.addAction(ACTION_DOWNLOAD_PROGRESS_UPDATE);
            filter.addAction(ACTION_TOAST);
            broadcastManager.registerReceiver(receiver, filter);
        }
    });
}