Example usage for android.app FragmentManager getBackStackEntryCount

List of usage examples for android.app FragmentManager getBackStackEntryCount

Introduction

In this page you can find the example usage for android.app FragmentManager getBackStackEntryCount.

Prototype

public abstract int getBackStackEntryCount();

Source Link

Document

Return the number of entries currently in the back stack.

Usage

From source file:org.opendatakit.survey.activities.MainMenuActivity.java

public void swapToFragmentView(ScreenList newScreenType) {
    WebLogger.getLogger(getAppName()).i(t, "swapToFragmentView: " + newScreenType.name());
    FragmentManager mgr = getFragmentManager();
    FragmentTransaction trans = null;/*from  w  ww  . ja  v  a  2  s.  com*/
    Fragment newFragment = null;
    if (newScreenType == ScreenList.MAIN_SCREEN) {
        throw new IllegalStateException("unexpected reference to generic main screen");
    } else if (newScreenType == ScreenList.FORM_CHOOSER) {
        newFragment = mgr.findFragmentByTag(newScreenType.name());
        if (newFragment == null) {
            newFragment = new FormChooserListFragment();
        }
    } else if (newScreenType == ScreenList.FRONT_PAGE) {
        newFragment = mgr.findFragmentByTag(newScreenType.name());
        if (newFragment == null) {
            newFragment = new FrontPageFragment();
        }
    } else if (newScreenType == ScreenList.INITIALIZATION_DIALOG) {
        newFragment = mgr.findFragmentByTag(newScreenType.name());
        if (newFragment == null) {
            newFragment = new InitializationFragment();
        }
    } else if (newScreenType == ScreenList.WEBKIT) {
        newFragment = mgr.findFragmentByTag(newScreenType.name());
        if (newFragment == null) {
            WebLogger.getLogger(getAppName()).i(t,
                    "[" + this.hashCode() + "] creating new webkit fragment " + newScreenType.name());
            newFragment = new WebViewFragment();
        }
    } else if (newScreenType == ScreenList.ABOUT_MENU) {
        newFragment = mgr.findFragmentByTag(newScreenType.name());
        if (newFragment == null) {
            newFragment = new AboutMenuFragment();
        }

    } else {
        throw new IllegalStateException("Unrecognized ScreenList type");
    }

    boolean matchingBackStackEntry = false;
    for (int i = 0; i < mgr.getBackStackEntryCount(); ++i) {
        BackStackEntry e = mgr.getBackStackEntryAt(i);
        WebLogger.getLogger(getAppName()).i(t, "BackStackEntry[" + i + "] " + e.getName());
        if (e.getName().equals(newScreenType.name())) {
            matchingBackStackEntry = true;
        }
    }

    if (matchingBackStackEntry) {
        if (trans != null) {
            WebLogger.getLogger(getAppName()).e(t, "Unexpected active transaction when popping state!");
            trans = null;
        }
        // flush backward, to the screen we want to go back to
        currentFragment = newScreenType;
        WebLogger.getLogger(getAppName()).e(t,
                "[" + this.hashCode() + "] popping back stack " + currentFragment.name());
        mgr.popBackStackImmediate(currentFragment.name(), 0);
    } else {
        // add transaction to show the screen we want
        if (trans == null) {
            trans = mgr.beginTransaction();
        }
        currentFragment = newScreenType;
        trans.replace(R.id.main_content, newFragment, currentFragment.name());
        WebLogger.getLogger(getAppName()).i(t,
                "[" + this.hashCode() + "] adding to back stack " + currentFragment.name());
        trans.addToBackStack(currentFragment.name());
    }

    // and see if we should re-initialize...
    if ((currentFragment != ScreenList.INITIALIZATION_DIALOG)
            && ((Survey) getApplication()).shouldRunInitializationTask(getAppName())) {
        WebLogger.getLogger(getAppName()).i(t, "swapToFragmentView -- calling clearRunInitializationTask");
        // and immediately clear the should-run flag...
        ((Survey) getApplication()).clearRunInitializationTask(getAppName());
        // OK we should swap to the InitializationFragment view
        // this will skip the transition to whatever screen we were trying to 
        // go to and will instead show the InitializationFragment view. We
        // restore to the desired screen via the setFragmentToShowNext()
        //
        // NOTE: this discards the uncommitted transaction.
        // Robolectric complains about a recursive state transition.
        if (trans != null) {
            trans.commit();
        }
        swapToFragmentView(ScreenList.INITIALIZATION_DIALOG);
    } else {
        // before we actually switch to a WebKit, be sure
        // we have the form definition for it...
        if (currentFragment == ScreenList.WEBKIT && getCurrentForm() == null) {
            // we were sent off to the initialization dialog to try to
            // discover the form. We need to inquire about the form again
            // and, if we cannot find it, report an error to the user.
            final Uri uriFormsProvider = FormsProviderAPI.CONTENT_URI;
            Uri uri = getIntent().getData();
            Uri formUri = null;

            if (uri.getScheme().equalsIgnoreCase(uriFormsProvider.getScheme())
                    && uri.getAuthority().equalsIgnoreCase(uriFormsProvider.getAuthority())) {
                List<String> segments = uri.getPathSegments();
                if (segments != null && segments.size() >= 2) {
                    String appName = segments.get(0);
                    setAppName(appName);
                    String tableId = segments.get(1);
                    String formId = (segments.size() > 2) ? segments.get(2) : null;
                    formUri = Uri.withAppendedPath(Uri.withAppendedPath(
                            Uri.withAppendedPath(FormsProviderAPI.CONTENT_URI, appName), tableId), formId);
                } else {
                    swapToFragmentView(ScreenList.FRONT_PAGE);
                    createErrorDialog(getString(R.string.invalid_uri_expecting_n_segments, uri.toString(), 2),
                            EXIT);
                    return;
                }
                // request specifies a specific formUri -- try to open that
                FormIdStruct newForm = FormIdStruct.retrieveFormIdStruct(getContentResolver(), formUri);
                if (newForm == null) {
                    // error
                    swapToFragmentView(ScreenList.FRONT_PAGE);
                    createErrorDialog(getString(R.string.form_not_found, segments.get(1)), EXIT);
                    return;
                } else {
                    transitionToFormHelper(uri, newForm);
                }
            }
        }

        if (trans != null) {
            trans.commit();
        }
        invalidateOptionsMenu();
    }
}

From source file:com.lgallardo.youtorrentcontroller.RefreshListener.java

private void selectItem(int position) {

    if (findViewById(R.id.one_frame) != null) {
        FragmentManager fragmentManager = getFragmentManager();

        if (fragmentManager.findFragmentByTag(
                "firstFragment") instanceof com.lgallardo.youtorrentcontroller.TorrentDetailsFragment) {
            // Reset back button stack
            for (int i = 0; i < fragmentManager.getBackStackEntryCount(); ++i) {
                fragmentManager.popBackStack();
            }//from w  w w.  j  a va2s. c  o m
        }

    }

    //        switch (position-1) {
    //            case 0:
    //                // Set the refresh layout (refresh icon, etc)
    //                refreshSwipeLayout();
    //                refresh("all");
    //                saveLastState("all");
    //                break;
    //            case 1:
    //                // Set the refresh layout (refresh icon, etc)
    //                refreshSwipeLayout();
    //                refresh("downloading");
    //                saveLastState("downloading");
    //                break;
    //            case 2:
    //                // Set the refresh layout (refresh icon, etc)
    //                refreshSwipeLayout();
    //                refresh("completed");
    //                saveLastState("completed");
    //                break;
    //            case 3:
    //                // Set the refresh layout (refresh icon, etc)
    //                refreshSwipeLayout();
    //                refresh("pause");
    //                saveLastState("pause");
    //                break;
    //            case 4:
    //                // Set the refresh layout (refresh icon, etc)
    //                refreshSwipeLayout();
    //                refresh("active");
    //                saveLastState("active");
    //                break;
    //            case 5:
    //                // Set the refresh layout (refresh icon, etc)
    //                refreshSwipeLayout();
    //                refresh("inactive");
    //                saveLastState("inactive");
    //                break;
    //            case 6:
    ////TODO: Uncomment to add options, and +1 to each case
    ////                // Options - Execute the task in background
    ////                Toast.makeText(getApplicationContext(), R.string.getQBittorrentPrefefrences, Toast.LENGTH_SHORT).show();
    ////                qBittorrentOptions qso = new qBittorrentOptions();
    ////                qso.execute(new String[]{qbQueryString + "/preferences", "setOptions"});
    ////                break;
    ////            case 7:
    //                // Settings
    //                openSettings();
    //                break;
    //            case 7:
    //                if (packageName.equals("com.lgallardo.youtorrentcontroller")) {
    //                    // Get Pro version
    //                    getPRO();
    //                }else {
    //                    openHelp();
    //                }
    //                break;
    //            case 8:
    //                openHelp();
    //                break;
    //            default:
    //                break;
    //
    //        }
    //
    //        if (position < 6) {
    //            // Set checked item
    ////            drawerList.setItemChecked(position, true);
    ////            drawerList.setSelection(position);
    //            mRecyclerView.findViewHolderForAdapterPosition(position+1).itemView.performClick();
    //            setTitle(navigationDrawerItemTitles[position]);
    //        }else{
    //            // Set current selection
    //            saveLastState(currentState);
    //            setSelectionAndTitle(currentState);
    //        }x
    //
    ////        drawerLayout.closeDrawer(drawerList);
    //        drawerLayout.closeDrawer(mRecyclerView);
    //
    //        // Load banner
    //        loadBanner();

}

From source file:com.lgallardo.youtorrentcontroller.RefreshListener.java

@Override
public void onBackPressed() {

    // If drawer is opened, close it
    //        if(drawerLayout.isDrawerOpen(drawerList)){
    //            drawerLayout.closeDrawer(drawerList);
    if (drawerLayout.isDrawerOpen(mRecyclerView)) {
        drawerLayout.closeDrawer(mRecyclerView);
        return;//from  w w  w .j  a va 2 s .c  o  m
    }

    FragmentManager fm = getFragmentManager();
    com.lgallardo.youtorrentcontroller.ItemstFragment fragment = null;

    // Close Contextual Action Bar
    if (com.lgallardo.youtorrentcontroller.ItemstFragment.mActionMode != null) {

        com.lgallardo.youtorrentcontroller.ItemstFragment.mActionMode.finish();

    } else {

        if (fm.getBackStackEntryCount() == 0) {

            // Set About first load to true
            AboutFragment.isFragmentFirstLoaded = true;

            // Close the app
            this.finish();

        } else {

            // Disable refreshing
            disableRefreshSwipeLayout();

            // Enable toolbar title
            getSupportActionBar().setDisplayShowTitleEnabled(true);

            fm.popBackStack();
        }

    }

    if (findViewById(R.id.one_frame) != null) {

        getSupportActionBar().setDisplayShowTitleEnabled(true);
        MainActivity.drawerToggle.setDrawerIndicatorEnabled(true);
        MainActivity.drawerToggle.setToolbarNavigationClickListener(ItemstFragment.originalListener);

        // Set title
        setSelectionAndTitle(MainActivity.currentState);

        if (headerInfo != null) {
            if (header) {
                headerInfo.setVisibility(View.VISIBLE);
            } else {
                headerInfo.setVisibility(View.GONE);
            }
        }
    }

}

From source file:com.lgallardo.qbittorrentclient.RefreshListener.java

@Override
public void onResume() {
    super.onResume();
    activityIsVisible = true;/*w ww . j a va 2s  .c o m*/

    // Handle Item list empty due to Fragment stack
    try {

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

        if (fm.getBackStackEntryCount() == 0 && firstFragment.getSecondFragmentContainer() == R.id.one_frame
                && fm.findFragmentById(
                        R.id.one_frame) instanceof com.lgallardo.qbittorrentclient.ItemstFragment) {

            com.lgallardo.qbittorrentclient.ItemstFragment fragment = (com.lgallardo.qbittorrentclient.ItemstFragment) fm
                    .findFragmentById(R.id.one_frame);

            if (fragment.getListView().getCount() == 0) {

                // Create the about fragment
                aboutFragment = new AboutFragment();

                fragmentTransaction.replace(R.id.one_frame, aboutFragment, "firstFragment");

                fragmentTransaction.commit();

                // Se title
                //                    setTitle(navigationDrawerItemTitles[drawerList.getCheckedItemPosition()]);
                //                    setTitle(navigationDrawerItemTitles[DrawerItemRecyclerViewAdapter.actionPosition]);
                setSelectionAndTitle(lastState);

                // Close Contextual Action Bar
                if (firstFragment != null && firstFragment.mActionMode != null) {
                    firstFragment.mActionMode.finish();
                }

                // Refresh current list
                refreshCurrent();
            }

        }
        if (fm.getBackStackEntryCount() == 0 && firstFragment.getSecondFragmentContainer() == R.id.content_frame
                && (fm.findFragmentByTag("secondFragment") instanceof AboutFragment)) {

            // Create the about fragment
            aboutFragment = new AboutFragment();

            fragmentTransaction.replace(R.id.content_frame, aboutFragment, "secondFragment");

            fragmentTransaction.commit();

            // Se title
            //                setTitle(navigationDrawerItemTitles[drawerList.getCheckedItemPosition()]);
            //                setTitle(navigationDrawerItemTitles[DrawerItemRecyclerViewAdapter.actionPosition]);
            setSelectionAndTitle(lastState);

            // Close Contextual Action Bar
            if (firstFragment != null && firstFragment.mActionMode != null) {
                firstFragment.mActionMode.finish();
            }

            // Refresh current list
            refreshCurrent();

        }
    } catch (Exception e) {

    }
}

From source file:com.lgallardo.qbittorrentclient.RefreshListener.java

private void selectItem(int position) {

    if (findViewById(R.id.one_frame) != null) {
        FragmentManager fragmentManager = getFragmentManager();

        if (fragmentManager.findFragmentByTag(
                "firstFragment") instanceof com.lgallardo.qbittorrentclient.TorrentDetailsFragment) {
            // Reset back button stack
            for (int i = 0; i < fragmentManager.getBackStackEntryCount(); ++i) {
                fragmentManager.popBackStack();
            }// w w  w  .  jav  a 2 s.c o  m
        }
    }
}

From source file:com.lgallardo.qbittorrentclient.RefreshListener.java

@Override
public void onBackPressed() {

    // If drawer is opened, close it
    if (drawerLayout.isDrawerOpen(mRecyclerView)) {
        drawerLayout.closeDrawer(mRecyclerView);
        return;//w ww  . j  a v  a  2 s.  co m
    }

    FragmentManager fm = getFragmentManager();
    com.lgallardo.qbittorrentclient.ItemstFragment fragment = null;

    // Close Contextual Action Bar
    if (com.lgallardo.qbittorrentclient.ItemstFragment.mActionMode != null) {

        com.lgallardo.qbittorrentclient.ItemstFragment.mActionMode.finish();

    } else {

        if (fm.getBackStackEntryCount() == 0) {

            // Set About first load to true
            AboutFragment.isFragmentFirstLoaded = true;

            // Close the app
            this.finish();

        } else {

            // Disable refreshing
            disableRefreshSwipeLayout();

            // Enable toolbar title
            getSupportActionBar().setDisplayShowTitleEnabled(true);

            fm.popBackStack();
        }

    }

    if (findViewById(R.id.one_frame) != null) {

        getSupportActionBar().setDisplayShowTitleEnabled(true);
        MainActivity.drawerToggle.setDrawerIndicatorEnabled(true);
        MainActivity.drawerToggle.setToolbarNavigationClickListener(ItemstFragment.originalListener);

        // Set title
        setSelectionAndTitle(MainActivity.currentState);

        if (headerInfo != null) {
            if (header) {
                headerInfo.setVisibility(View.VISIBLE);
            } else {
                headerInfo.setVisibility(View.GONE);
            }
        }

    }

}

From source file:org.opendatakit.survey.android.activities.MainMenuActivity.java

public void swapToFragmentView(ScreenList newFragment) {
    WebLogger.getLogger(getAppName()).i(t, "swapToFragmentView: " + newFragment.toString());
    FragmentManager mgr = getFragmentManager();
    Fragment f;/*from  ww  w  . ja  v a  2 s . c o m*/
    if (newFragment == ScreenList.MAIN_SCREEN) {
        throw new IllegalStateException("unexpected reference to generic main screen");
    } else if (newFragment == ScreenList.CUSTOM_VIEW) {
        WebLogger.getLogger(getAppName()).w(t,
                "swapToFragmentView: changing navigation to move to WebKit (was custom view)");
        f = mgr.findFragmentById(WebViewFragment.ID);
        if (f == null) {
            f = new WebViewFragment();
        }
        newFragment = ScreenList.WEBKIT;
    } else if (newFragment == ScreenList.FORM_CHOOSER) {
        f = mgr.findFragmentById(FormChooserListFragment.ID);
        if (f == null) {
            f = new FormChooserListFragment();
        }
    } else if (newFragment == ScreenList.INITIALIZATION_DIALOG) {
        if (currentFragment == ScreenList.INITIALIZATION_DIALOG) {
            WebLogger.getLogger(getAppName()).e(t, "Unexpected: currentFragment == INITIALIZATION_DIALOG");
            return;
        } else {
            f = mgr.findFragmentById(InitializationFragment.ID);
            if (f == null) {
                f = new InitializationFragment();
            }
            ((InitializationFragment) f).setFragmentToShowNext(
                    (currentFragment == null) ? ScreenList.FORM_CHOOSER.name() : currentFragment.name());
        }
    } else if (newFragment == ScreenList.FORM_DELETER) {
        f = mgr.findFragmentById(FormDeleteListFragment.ID);
        if (f == null) {
            f = new FormDeleteListFragment();
        }
    } else if (newFragment == ScreenList.FORM_DOWNLOADER) {
        f = mgr.findFragmentById(FormDownloadListFragment.ID);
        if (f == null) {
            f = new FormDownloadListFragment();
        }
    } else if (newFragment == ScreenList.INSTANCE_UPLOADER_TABLE_CHOOSER) {
        f = mgr.findFragmentById(InstanceUploaderTableChooserListFragment.ID);
        if (f == null) {
            f = new InstanceUploaderTableChooserListFragment();
        }
    } else if (newFragment == ScreenList.INSTANCE_UPLOADER) {
        f = mgr.findFragmentById(InstanceUploaderListFragment.ID);
        if (f == null) {
            f = new InstanceUploaderListFragment();
        }
        ((InstanceUploaderListFragment) f).changeUploadTableId();
    } else if (newFragment == ScreenList.WEBKIT) {
        f = mgr.findFragmentById(WebViewFragment.ID);
        if (f == null) {
            f = new WebViewFragment();
        }
    } else if (newFragment == ScreenList.ABOUT_MENU) {
        f = mgr.findFragmentById(AboutMenuFragment.ID);
        if (f == null) {
            f = new AboutMenuFragment();
        }

    } else {
        throw new IllegalStateException("Unrecognized ScreenList type");
    }

    FrameLayout shadow = (FrameLayout) findViewById(R.id.shadow_content);
    View frags = findViewById(R.id.main_content);
    View wkt = findViewById(R.id.webkit_view);
    shadow.setVisibility(View.GONE);
    shadow.removeAllViews();
    if (newFragment == ScreenList.WEBKIT) {
        frags.setVisibility(View.GONE);
        wkt.setVisibility(View.VISIBLE);
        wkt.invalidate();
    } else {
        wkt.setVisibility(View.GONE);
        frags.setVisibility(View.VISIBLE);
    }

    currentFragment = newFragment;
    BackStackEntry entry = null;
    for (int i = 0; i < mgr.getBackStackEntryCount(); ++i) {
        BackStackEntry e = mgr.getBackStackEntryAt(i);
        if (e.getName().equals(currentFragment.name())) {
            entry = e;
            break;
        }
    }
    if (entry != null) {
        // flush backward, including the screen want to go back to
        mgr.popBackStackImmediate(currentFragment.name(), FragmentManager.POP_BACK_STACK_INCLUSIVE);
    }

    // add transaction to show the screen we want
    FragmentTransaction trans = mgr.beginTransaction();
    trans.replace(R.id.main_content, f);
    trans.addToBackStack(currentFragment.name());
    trans.commit();

    // and see if we should re-initialize...
    if ((currentFragment != ScreenList.INITIALIZATION_DIALOG)
            && Survey.getInstance().shouldRunInitializationTask(getAppName())) {
        WebLogger.getLogger(getAppName()).i(t, "swapToFragmentView -- calling clearRunInitializationTask");
        // and immediately clear the should-run flag...
        Survey.getInstance().clearRunInitializationTask(getAppName());
        // OK we should swap to the InitializationFragment view
        swapToFragmentView(ScreenList.INITIALIZATION_DIALOG);
    } else {
        levelSafeInvalidateOptionsMenu();
    }
}

From source file:com.bernard.beaconportal.activities.activity.MessageList.java

@Override
public void goBack() {
    FragmentManager fragmentManager = getFragmentManager();
    if (mDisplayMode == DisplayMode.MESSAGE_VIEW) {
        showMessageList();//from  w  w w .j  a v a 2s  .  c  o m
    } else if (fragmentManager.getBackStackEntryCount() > 0) {
        fragmentManager.popBackStack();
    } else if (mMessageListFragment.isManualSearch()) {
        finish();
    } else if (!mSingleFolderMode) {
        onAccounts();
    } else {
        onShowFolderList();
    }
}

From source file:com.lgallardo.youtorrentcontroller.RefreshListener.java

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

    // Get preferences
    getSettings();//ww w  . ja  va 2s . c  o  m

    // Set alarm for checking completed torrents, if not set
    if (PendingIntent.getBroadcast(getApplication(), 0, new Intent(getApplication(), NotifierService.class),
            PendingIntent.FLAG_NO_CREATE) == null) {

        // Set Alarm for checking completed torrents
        alarmMgr = (AlarmManager) getApplication().getSystemService(Context.ALARM_SERVICE);
        Intent intent = new Intent(getApplication(), NotifierService.class);
        alarmIntent = PendingIntent.getBroadcast(getApplication(), 0, intent, 0);

        alarmMgr.setInexactRepeating(AlarmManager.ELAPSED_REALTIME_WAKEUP, SystemClock.elapsedRealtime() + 5000,
                notification_period, alarmIntent);
    }

    // Set alarm for RSS checking, if not set
    if (PendingIntent.getBroadcast(getApplication(), 0, new Intent(getApplication(), RSSService.class),
            PendingIntent.FLAG_NO_CREATE) == null) {

        // Set Alarm for checking completed torrents
        alarmMgr = (AlarmManager) getApplication().getSystemService(Context.ALARM_SERVICE);
        Intent intent = new Intent(getApplication(), RSSService.class);
        alarmIntent = PendingIntent.getBroadcast(getApplication(), 0, intent, 0);

        alarmMgr.setInexactRepeating(AlarmManager.ELAPSED_REALTIME_WAKEUP, SystemClock.elapsedRealtime() + 5000,
                AlarmManager.INTERVAL_DAY, alarmIntent);
    }

    // Set Theme (It must be fore inflating or setContentView)
    if (dark_ui) {
        this.setTheme(R.style.Theme_Dark);

        if (Build.VERSION.SDK_INT >= 21) {
            getWindow().setNavigationBarColor(getResources().getColor(R.color.Theme_Dark_toolbarBackground));
            getWindow().setStatusBarColor(getResources().getColor(R.color.Theme_Dark_toolbarBackground));
        }
    } else {
        this.setTheme(R.style.Theme_Light);

        if (Build.VERSION.SDK_INT >= 21) {
            getWindow().setNavigationBarColor(getResources().getColor(R.color.primary));
        }

    }

    setContentView(R.layout.activity_main);

    toolbar = (Toolbar) findViewById(R.id.app_bar);

    if (dark_ui) {
        toolbar.setBackgroundColor(getResources().getColor(R.color.Theme_Dark_primary));
    }

    setSupportActionBar(toolbar);

    // Set App title
    setTitle(R.string.app_shortname);

    // Drawer menu
    navigationDrawerServerItems = getResources().getStringArray(R.array.qBittorrentServers);
    navigationDrawerItemTitles = getResources().getStringArray(R.array.navigation_drawer_items_array);

    drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);

    //        drawerList = (ListView) findViewById(R.id.left_drawer);

    mRecyclerView = (RecyclerView) findViewById(R.id.RecyclerView); // Assigning the RecyclerView Object to the xml View
    mRecyclerView.setHasFixedSize(true); // Letting the system know that the list objects are

    ArrayList<ObjectDrawerItem> serverItems = new ArrayList<ObjectDrawerItem>();
    ArrayList<ObjectDrawerItem> actionItems = new ArrayList<ObjectDrawerItem>();
    ArrayList<ObjectDrawerItem> settingsItems = new ArrayList<ObjectDrawerItem>();

    // Add server category
    serverItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_servers,
            getResources().getString(R.string.drawer_servers_category), DRAWER_CATEGORY, false, null));

    // Server items
    int currentServerValue = 1;

    try {
        currentServerValue = Integer.parseInt(MainActivity.currentServer);
    } catch (NumberFormatException e) {

    }

    for (int i = 0; i < navigationDrawerServerItems.length; i++) {
        //            Log.d("Debug", "MainActivity - currentServerValue - currentServerValue: " + currentServerValue);
        //            Log.d("Debug", "MainActivity - currentServerValue - (i + 1): " + (i + 1));
        //            Log.d("Debug", "MainActivity - currentServerValue - (i + 1) == currentServerValue: " + ((i + 1) == currentServerValue));

        serverItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_subitem, navigationDrawerServerItems[i],
                DRAWER_ITEM_SERVERS, ((i + 1) == currentServerValue), "changeCurrentServer"));

    }

    //
    //        serverItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_subitem, "Server 1", DRAWER_ITEM_SERVERS, true, "changeCurrentServer"));
    //        serverItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_subitem, "Server 2", DRAWER_ITEM_SERVERS, false, "changeCurrentServer"));
    //        serverItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_subitem, "Server 3", DRAWER_ITEM_SERVERS, false, "changeCurrentServer"));

    // Add actions
    actionItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_all, navigationDrawerItemTitles[0],
            DRAWER_ITEM_ACTIONS, lastState.equals("all"), "refreshAll"));
    actionItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_downloading, navigationDrawerItemTitles[1],
            DRAWER_ITEM_ACTIONS, lastState.equals("downloading"), "refreshDownloading"));
    actionItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_completed, navigationDrawerItemTitles[2],
            DRAWER_ITEM_ACTIONS, lastState.equals("completed"), "refreshCompleted"));
    actionItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_paused, navigationDrawerItemTitles[3],
            DRAWER_ITEM_ACTIONS, lastState.equals("pause"), "refreshPaused"));
    actionItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_active, navigationDrawerItemTitles[4],
            DRAWER_ITEM_ACTIONS, lastState.equals("active"), "refreshActive"));
    actionItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_inactive, navigationDrawerItemTitles[5],
            DRAWER_ITEM_ACTIONS, lastState.equals("inactive"), "refreshInactive"));

    // Add settings actions
    //        drawerItems.add(new ObjectDrawerItem(R.drawable.ic_action_options, navigationDrawerItemTitles[6], DRAWER_ITEM_ACTIONS, false, "openOptions"));
    settingsItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_settings, navigationDrawerItemTitles[6],
            DRAWER_ITEM_ACTIONS, false, "openSettings"));
    if (packageName.equals("com.lgallardo.youtorrentcontroller")) {
        settingsItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_pro, navigationDrawerItemTitles[7],
                DRAWER_ITEM_ACTIONS, false, "getPro"));
        settingsItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_help, navigationDrawerItemTitles[8],
                DRAWER_ITEM_ACTIONS, false, "openHelp"));
    } else {
        settingsItems.add(new ObjectDrawerItem(R.drawable.ic_drawer_help, navigationDrawerItemTitles[7],
                DRAWER_ITEM_ACTIONS, false, "openHelp"));
    }

    // Set adapter

    rAdapter = new DrawerItemRecyclerViewAdapter(getApplicationContext(), this, serverItems, actionItems,
            settingsItems, null);
    rAdapter.notifyDataSetChanged();

    //        Log.d("Debug", "MainActivity - oldActionPosition: "+ (Arrays.asList(actionStates).indexOf(lastState)));

    //        drawerList.setAdapter(adapter);
    mRecyclerView.setAdapter(rAdapter);

    mLayoutManager = new LinearLayoutManager(this); // Creating a layout Manager
    mRecyclerView.setLayoutManager(mLayoutManager); // Setting the layout Manager

    // Set selection according to last state
    setSelectionAndTitle(lastState);

    // Set the item click listener
    //        drawerList.setOnItemClickListener(new DrawerItemClickListener());

    // Get drawer title
    title = drawerTitle = getTitle();

    // Add the application icon control code inside MainActivity onCreate

    drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);

    // New ActionBarDrawerToggle for Google Material Desing (v7)
    drawerToggle = new ActionBarDrawerToggle(this, drawerLayout, toolbar, R.string.drawer_open,
            R.string.drawer_close) {

        /**
         * Called when a drawer has settled in a completely closed state.
         */
        public void onDrawerClosed(View view) {
            super.onDrawerClosed(view);
            // getSupportActionBar().setTitle(title);
        }

        /**
         * Called when a drawer has settled in a completely open state.
         */
        public void onDrawerOpened(View drawerView) {
            super.onDrawerOpened(drawerView);
            // getSupportActionBar().setTitle(drawerTitle);
            // setTitle(R.string.app_shortname);
        }
    };

    drawerLayout.setDrawerListener(drawerToggle);
    //        drawerToggle.syncState();               // Finally we set the drawer toggle sync State

    getSupportActionBar().setDisplayHomeAsUpEnabled(false);
    getSupportActionBar().setHomeButtonEnabled(false);

    // Get options and save them as shared preferences
    //        qBittorrentOptions qso = new qBittorrentOptions();
    //        qso.execute(new String[]{qbQueryString + "/preferences", "getSettings"});

    // If it were awaked from an intent-filter,
    // Get token and cookie and then
    // get intent from the intent filter and Add URL torrent
    //        Log.d("Debug", "MainActivity - 1");
    new torrentTokenByIntent().execute(getIntent());

    // Fragments

    // Check whether the activity is using the layout version with
    // the fragment_container FrameLayout. If so, we must add the first
    // fragment
    if (findViewById(R.id.fragment_container) != null) {

        // However, if we're being restored from a previous state,
        // then we don't need to do anything and should return or else
        // we could end up with overlapping fragments.
        // if (savedInstanceState != null) {
        // return;
        // }

        // This fragment will hold the list of torrents
        if (firstFragment == null) {
            firstFragment = new com.lgallardo.youtorrentcontroller.ItemstFragment();
        }

        // This fragment will hold the list of torrents
        helpTabletFragment = new HelpFragment();

        // Set the second fragments container
        firstFragment.setSecondFragmentContainer(R.id.content_frame);

        // This i the second fragment, holding a default message at the
        // beginning
        secondFragment = new AboutFragment();

        // Add the fragment to the 'list_frame' FrameLayout
        FragmentManager fragmentManager = getFragmentManager();
        FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();

        if (fragmentManager.findFragmentByTag("firstFragment") == null) {
            fragmentTransaction.add(R.id.list_frame, helpTabletFragment, "firstFragment");
        } else {
            fragmentTransaction.replace(R.id.list_frame, helpTabletFragment, "firstFragment");
        }

        if (fragmentManager.findFragmentByTag("secondFragment") == null) {
            fragmentTransaction.add(R.id.content_frame, secondFragment, "secondFragment");
        } else {
            fragmentTransaction.replace(R.id.content_frame, secondFragment, "secondFragment");
        }

        fragmentTransaction.commit();

        // Second fragment will be added in ItemsFRagment's onListItemClick
        // method

    } else {

        // Phones handle just one fragment

        // Create an instance of ItemsFragments
        if (firstFragment == null) {
            firstFragment = new com.lgallardo.youtorrentcontroller.ItemstFragment();
        }
        firstFragment.setSecondFragmentContainer(R.id.one_frame);

        // This is the about fragment, holding a default message at the
        // beginning
        secondFragment = new AboutFragment();

        // If we're being restored from a previous state,
        // then we don't need to do anything and should return or else
        // we could end up with overlapping fragments.
        //            if (savedInstanceState != null) {
        //
        //                // Handle Item list empty due to Fragment stack
        //                try {
        //                    FragmentManager fm = getFragmentManager();
        //
        //                    if (fm.getBackStackEntryCount() == 1 && fm.findFragmentById(R.id.one_frame) instanceof com.lgallardo.youtorrentcontroller.TorrentDetailsFragment) {
        //
        //                        refreshCurrent();
        //
        //                    }
        //                }
        //                catch (Exception e) {
        //                }
        //
        //                return;
        //            }

        // Add the fragment to the 'list_frame' FrameLayout
        FragmentManager fragmentManager = getFragmentManager();
        FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();

        if (fragmentManager.findFragmentByTag("firstFragment") == null) {
            fragmentTransaction.add(R.id.one_frame, secondFragment, "firstFragment");
        } else {
            fragmentTransaction.replace(R.id.one_frame, secondFragment, "firstFragment");
        }

        // if torrent details was loaded reset back button stack
        for (int i = 0; i < fragmentManager.getBackStackEntryCount(); ++i) {
            fragmentManager.popBackStack();
        }

        fragmentTransaction.commit();
    }

    // Activity is visible
    activityIsVisible = true;

    // First refresh
    refreshCurrent();

    handler = new Handler();
    handler.postDelayed(m_Runnable, refresh_period);

    // Load banner
    loadBanner();

}

From source file:com.lgallardo.qbittorrentclient.RefreshListener.java

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

    // Get preferences
    getSettings();//from   www  .j av  a 2  s  .  co m

    // Set alarm for checking completed torrents, if not set
    if (PendingIntent.getBroadcast(getApplication(), 0, new Intent(getApplication(), NotifierService.class),
            PendingIntent.FLAG_NO_CREATE) == null) {

        // Set Alarm for checking completed torrents
        alarmMgr = (AlarmManager) getApplication().getSystemService(Context.ALARM_SERVICE);
        Intent intent = new Intent(getApplication(), NotifierService.class);
        alarmIntent = PendingIntent.getBroadcast(getApplication(), 0, intent, 0);

        alarmMgr.setInexactRepeating(AlarmManager.ELAPSED_REALTIME_WAKEUP, SystemClock.elapsedRealtime() + 5000,
                notification_period, alarmIntent);
    }

    // Set alarm for RSS checking, if not set
    if (PendingIntent.getBroadcast(getApplication(), 0, new Intent(getApplication(), RSSService.class),
            PendingIntent.FLAG_NO_CREATE) == null) {

        // Set Alarm for checking completed torrents
        alarmMgr = (AlarmManager) getApplication().getSystemService(Context.ALARM_SERVICE);
        Intent intent = new Intent(getApplication(), RSSService.class);
        alarmIntent = PendingIntent.getBroadcast(getApplication(), 0, intent, 0);

        alarmMgr.setInexactRepeating(AlarmManager.ELAPSED_REALTIME_WAKEUP, SystemClock.elapsedRealtime() + 5000,
                AlarmManager.INTERVAL_DAY, alarmIntent);
    }

    // Set Theme (It must be fore inflating or setContentView)
    if (dark_ui) {
        this.setTheme(R.style.Theme_Dark);

        if (Build.VERSION.SDK_INT >= 21) {
            getWindow().setNavigationBarColor(getResources().getColor(R.color.Theme_Dark_toolbarBackground));
            getWindow().setStatusBarColor(getResources().getColor(R.color.Theme_Dark_toolbarBackground));
        }
    } else {
        this.setTheme(R.style.Theme_Light);

        if (Build.VERSION.SDK_INT >= 21) {
            getWindow().setNavigationBarColor(getResources().getColor(R.color.primary));
        }

    }

    setContentView(R.layout.activity_main);

    toolbar = (Toolbar) findViewById(R.id.app_bar);

    if (dark_ui) {
        toolbar.setBackgroundColor(getResources().getColor(R.color.Theme_Dark_primary));
    }

    setSupportActionBar(toolbar);

    // Set App title
    setTitle(R.string.app_shortname);

    // Drawer menu
    navigationDrawerServerItems = getResources().getStringArray(R.array.qBittorrentServers);
    navigationDrawerItemTitles = getResources().getStringArray(R.array.navigation_drawer_items_array);

    drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);

    //        drawerList = (ListView) findViewById(R.id.left_drawer);

    mRecyclerView = (RecyclerView) findViewById(R.id.RecyclerView); // Assigning the RecyclerView Object to the xml View
    mRecyclerView.setHasFixedSize(true); // Letting the system know that the list objects are

    ArrayList<DrawerItem> serverItems = new ArrayList<DrawerItem>();
    ArrayList<DrawerItem> actionItems = new ArrayList<DrawerItem>();
    //        ArrayList<ObjectDrawerItem> labelItems = new ArrayList<ObjectDrawerItem>();
    ArrayList<DrawerItem> settingsItems = new ArrayList<DrawerItem>();

    // Add server category
    serverItems.add(new DrawerItem(R.drawable.ic_drawer_servers,
            getResources().getString(R.string.drawer_servers_category), DRAWER_CATEGORY, false, null));

    // Server items
    int currentServerValue = 1;

    try {
        currentServerValue = Integer.parseInt(MainActivity.currentServer);
    } catch (NumberFormatException e) {

    }

    for (int i = 0; i < navigationDrawerServerItems.length; i++) {
        serverItems.add(new DrawerItem(R.drawable.ic_drawer_subitem, navigationDrawerServerItems[i],
                DRAWER_ITEM_SERVERS, ((i + 1) == currentServerValue), "changeCurrentServer"));

    }

    // Add actions
    actionItems.add(new DrawerItem(R.drawable.ic_drawer_all, navigationDrawerItemTitles[0], DRAWER_ITEM_ACTIONS,
            lastState.equals("all"), "refreshAll"));
    actionItems.add(new DrawerItem(R.drawable.ic_drawer_downloading, navigationDrawerItemTitles[1],
            DRAWER_ITEM_ACTIONS, lastState.equals("downloading"), "refreshDownloading"));
    actionItems.add(new DrawerItem(R.drawable.ic_drawer_completed, navigationDrawerItemTitles[2],
            DRAWER_ITEM_ACTIONS, lastState.equals("completed"), "refreshCompleted"));
    actionItems.add(new DrawerItem(R.drawable.ic_drawer_seeding, navigationDrawerItemTitles[3],
            DRAWER_ITEM_ACTIONS, lastState.equals("seeding"), "refreshSeeding"));
    actionItems.add(new DrawerItem(R.drawable.ic_drawer_paused, navigationDrawerItemTitles[4],
            DRAWER_ITEM_ACTIONS, lastState.equals("pause"), "refreshPaused"));
    actionItems.add(new DrawerItem(R.drawable.ic_drawer_active, navigationDrawerItemTitles[5],
            DRAWER_ITEM_ACTIONS, lastState.equals("active"), "refreshActive"));
    actionItems.add(new DrawerItem(R.drawable.ic_drawer_inactive, navigationDrawerItemTitles[6],
            DRAWER_ITEM_ACTIONS, lastState.equals("inactive"), "refreshInactive"));

    // Add labels

    // Add settings actions
    settingsItems.add(new DrawerItem(R.drawable.ic_action_options, navigationDrawerItemTitles[7],
            DRAWER_ITEM_ACTIONS, false, "openOptions"));
    settingsItems.add(new DrawerItem(R.drawable.ic_drawer_settings, navigationDrawerItemTitles[8],
            DRAWER_ITEM_ACTIONS, false, "openSettings"));

    if (packageName.equals("com.lgallardo.qbittorrentclient")) {
        settingsItems.add(new DrawerItem(R.drawable.ic_drawer_pro, navigationDrawerItemTitles[9],
                DRAWER_ITEM_ACTIONS, false, "getPro"));
        settingsItems.add(new DrawerItem(R.drawable.ic_drawer_help, navigationDrawerItemTitles[10],
                DRAWER_ITEM_ACTIONS, false, "openHelp"));
    } else {
        settingsItems.add(new DrawerItem(R.drawable.ic_drawer_help, navigationDrawerItemTitles[9],
                DRAWER_ITEM_ACTIONS, false, "openHelp"));
    }

    rAdapter = new DrawerItemRecyclerViewAdapter(getApplicationContext(), this, serverItems, actionItems,
            settingsItems, null);
    rAdapter.notifyDataSetChanged();

    //        drawerList.setAdapter(adapter);
    mRecyclerView.setAdapter(rAdapter);

    mLayoutManager = new LinearLayoutManager(this); // Creating a layout Manager
    mRecyclerView.setLayoutManager(mLayoutManager); // Setting the layout Manager

    // Set selection according to last state
    setSelectionAndTitle(lastState);

    // Get drawer title
    title = drawerTitle = getTitle();

    // Add the application icon control code inside MainActivity onCreate

    drawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);

    // New ActionBarDrawerToggle for Google Material Desing (v7)
    drawerToggle = new ActionBarDrawerToggle(this, drawerLayout, toolbar, R.string.drawer_open,
            R.string.drawer_close) {

        /**
         * Called when a drawer has settled in a completely closed state.
         */
        public void onDrawerClosed(View view) {
            super.onDrawerClosed(view);
            // getSupportActionBar().setTitle(title);
        }

        /**
         * Called when a drawer has settled in a completely open state.
         */
        public void onDrawerOpened(View drawerView) {
            super.onDrawerOpened(drawerView);
            // getSupportActionBar().setTitle(drawerTitle);
            // setTitle(R.string.app_shortname);

        }
    };

    drawerLayout.setDrawerListener(drawerToggle);

    getSupportActionBar().setDisplayHomeAsUpEnabled(false);
    getSupportActionBar().setHomeButtonEnabled(false);

    // Get options and save them as shared preferences
    qBittorrentOptions qso = new qBittorrentOptions();
    qso.execute(new String[] { qbQueryString + "/preferences", "getSettings" });

    // If it was awoken from an intent-filter,
    // get intent from the intent filter and Add URL torrent
    addTorrentByIntent(getIntent());

    // Fragments

    // Check whether the activity is using the layout version with
    // the fragment_container FrameLayout. If so, we must add the first
    // fragment
    if (findViewById(R.id.fragment_container) != null) {

        // However, if we're being restored from a previous state,
        // then we don't need to do anything and should return or else
        // we could end up with overlapping fragments.
        // if (savedInstanceState != null) {
        // return;
        // }

        // This fragment will hold the list of torrents
        if (firstFragment == null) {
            firstFragment = new com.lgallardo.qbittorrentclient.ItemstFragment();
        }

        // This fragment will hold the list of torrents
        helpTabletFragment = new HelpFragment();

        // Set the second fragments container
        firstFragment.setSecondFragmentContainer(R.id.content_frame);

        // This i the second fragment, holding a default message at the
        // beginning
        secondFragment = new AboutFragment();

        // Add the fragment to the 'list_frame' FrameLayout
        FragmentManager fragmentManager = getFragmentManager();
        FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();

        if (fragmentManager.findFragmentByTag("firstFragment") == null) {
            fragmentTransaction.add(R.id.list_frame, helpTabletFragment, "firstFragment");
        } else {
            fragmentTransaction.replace(R.id.list_frame, helpTabletFragment, "firstFragment");
        }

        if (fragmentManager.findFragmentByTag("secondFragment") == null) {
            fragmentTransaction.add(R.id.content_frame, secondFragment, "secondFragment");
        } else {
            fragmentTransaction.replace(R.id.content_frame, secondFragment, "secondFragment");
        }

        fragmentTransaction.commit();

        // Second fragment will be added in ItemsFragment's onListItemClick method

    } else {

        // Phones handle just one fragment

        // Create an instance of ItemsFragments
        if (firstFragment == null) {
            firstFragment = new com.lgallardo.qbittorrentclient.ItemstFragment();
        }
        firstFragment.setSecondFragmentContainer(R.id.one_frame);

        // This is the about fragment, holding a default message at the
        // beginning
        secondFragment = new AboutFragment();

        // If we're being restored from a previous state,
        // then we don't need to do anything and should return or else
        // we could end up with overlapping fragments.
        //            if (savedInstanceState != null) {
        //
        //                // Handle Item list empty due to Fragment stack
        //                try {
        //                    FragmentManager fm = getFragmentManager();
        //
        //                    if (fm.getBackStackEntryCount() == 1 && fm.findFragmentById(R.id.one_frame) instanceof com.lgallardo.qbittorrentclient.TorrentDetailsFragment) {
        //
        //                        refreshCurrent();
        //
        //                    }
        //                }
        //                catch (Exception e) {
        //                }
        //
        //                return;
        //            }

        // Add the fragment to the 'list_frame' FrameLayout
        FragmentManager fragmentManager = getFragmentManager();
        FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();

        if (fragmentManager.findFragmentByTag("firstFragment") == null) {
            fragmentTransaction.add(R.id.one_frame, secondFragment, "firstFragment");
        } else {
            fragmentTransaction.replace(R.id.one_frame, secondFragment, "firstFragment");
        }

        // if torrent details was loaded reset back button stack
        for (int i = 0; i < fragmentManager.getBackStackEntryCount(); ++i) {
            fragmentManager.popBackStack();
        }

        fragmentTransaction.commit();
    }

    // Activity is visible
    activityIsVisible = true;

    // First refresh
    refreshCurrent();

    handler = new Handler();
    handler.postDelayed(m_Runnable, refresh_period);

    // Load banner
    loadBanner();

}