Examples with LinearLayoutManager androidx.recyclerview.widget.LinearLayoutManager used on opensource projects

Example 46 with LinearLayoutManager

use of androidx.recyclerview.widget.LinearLayoutManager in project quickstart-android by firebase.

the class PostDetailFragment method onViewCreated.

@Override
public void onViewCreated(@NonNull View view, @Nullable Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    // Get post key from arguments
    mPostKey = requireArguments().getString(EXTRA_POST_KEY);
    if (mPostKey == null) {
        throw new IllegalArgumentException("Must pass EXTRA_POST_KEY");
    }
    // Initialize Database
    mPostReference = FirebaseDatabase.getInstance().getReference().child("posts").child(mPostKey);
    mCommentsReference = FirebaseDatabase.getInstance().getReference().child("post-comments").child(mPostKey);
    binding.buttonPostComment.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View view) {
            postComment();
        }
    });
    binding.recyclerPostComments.setLayoutManager(new LinearLayoutManager(getContext()));
}

Example 47 with LinearLayoutManager

use of androidx.recyclerview.widget.LinearLayoutManager in project ExoPlayer by google.

the class MainActivity method onCreate.

// Activity lifecycle methods.
@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    // Getting the cast context later than onStart can cause device discovery not to take place.
    try {
        castContext = CastContext.getSharedInstance(this);
    } catch (RuntimeException e) {
        Throwable cause = e.getCause();
        while (cause != null) {
            if (cause instanceof DynamiteModule.LoadingException) {
                setContentView(R.layout.cast_context_error);
                return;
            }
            cause = cause.getCause();
        }
        // Unknown error. We propagate it.
        throw e;
    }
    setContentView(R.layout.main_activity);
    playerView = findViewById(R.id.player_view);
    playerView.requestFocus();
    mediaQueueList = findViewById(R.id.sample_list);
    ItemTouchHelper helper = new ItemTouchHelper(new RecyclerViewCallback());
    helper.attachToRecyclerView(mediaQueueList);
    mediaQueueList.setLayoutManager(new LinearLayoutManager(this));
    mediaQueueList.setHasFixedSize(true);
    mediaQueueListAdapter = new MediaQueueListAdapter();
    findViewById(R.id.add_sample_button).setOnClickListener(this);
}

Example 48 with LinearLayoutManager

use of androidx.recyclerview.widget.LinearLayoutManager in project Gadgetbridge by Freeyourgadget.

the class ConfigureAlarms method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_configure_alarms);
    IntentFilter filterLocal = new IntentFilter();
    filterLocal.addAction(DeviceService.ACTION_SAVE_ALARMS);
    LocalBroadcastManager.getInstance(this).registerReceiver(mReceiver, filterLocal);
    gbDevice = getIntent().getParcelableExtra(GBDevice.EXTRA_DEVICE);
    mGBAlarmListAdapter = new GBAlarmListAdapter(this);
    RecyclerView alarmsRecyclerView = findViewById(R.id.alarm_list);
    alarmsRecyclerView.setHasFixedSize(true);
    alarmsRecyclerView.setLayoutManager(new LinearLayoutManager(this));
    alarmsRecyclerView.setAdapter(mGBAlarmListAdapter);
    updateAlarmsFromDB();
}

Example 49 with LinearLayoutManager

use of androidx.recyclerview.widget.LinearLayoutManager in project Gadgetbridge by Freeyourgadget.

the class ControlCenterv2 method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    AbstractGBActivity.init(this, AbstractGBActivity.NO_ACTIONBAR);
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_controlcenterv2);
    Toolbar toolbar = findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    DrawerLayout drawer = findViewById(R.id.drawer_layout);
    ActionBarDrawerToggle toggle = new ActionBarDrawerToggle(this, drawer, toolbar, R.string.controlcenter_navigation_drawer_open, R.string.controlcenter_navigation_drawer_close);
    drawer.setDrawerListener(toggle);
    toggle.syncState();
    NavigationView navigationView = findViewById(R.id.nav_view);
    navigationView.setNavigationItemSelectedListener(this);
    // end of material design boilerplate
    deviceManager = ((GBApplication) getApplication()).getDeviceManager();
    deviceListView = findViewById(R.id.deviceListView);
    deviceListView.setHasFixedSize(true);
    deviceListView.setLayoutManager(new LinearLayoutManager(this));
    deviceList = deviceManager.getDevices();
    mGBDeviceAdapter = new GBDeviceAdapterv2(this, deviceList, deviceActivityHashMap);
    // get activity data asynchronously, this fills the deviceActivityHashMap
    // and calls refreshPairedDevices() → notifyDataSetChanged
    createRefreshTask("get activity data", getApplication()).execute();
    deviceListView.setAdapter(this.mGBDeviceAdapter);
    fab = findViewById(R.id.fab);
    fab.setOnClickListener(new View.OnClickListener() {

        @Override
        public void onClick(View v) {
            launchDiscoveryActivity();
        }
    });
    showFabIfNeccessary();
    /* uncomment to enable fixed-swipe to reveal more actions

        ItemTouchHelper swipeToDismissTouchHelper = new ItemTouchHelper(new ItemTouchHelper.SimpleCallback(
                ItemTouchHelper.LEFT , ItemTouchHelper.RIGHT) {
            @Override
            public void onChildDraw(Canvas c, RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder, float dX, float dY, int actionState, boolean isCurrentlyActive) {
                if(dX>50)
                    dX = 50;
                super.onChildDraw(c, recyclerView, viewHolder, dX, dY, actionState, isCurrentlyActive);

            }

            @Override
            public boolean onMove(RecyclerView recyclerView, RecyclerView.ViewHolder viewHolder, RecyclerView.ViewHolder target) {
                GB.toast(getBaseContext(), "onMove", Toast.LENGTH_LONG, GB.ERROR);

                return false;
            }

            @Override
            public void onSwiped(RecyclerView.ViewHolder viewHolder, int direction) {
                GB.toast(getBaseContext(), "onSwiped", Toast.LENGTH_LONG, GB.ERROR);

            }

            @Override
            public void onChildDrawOver(Canvas c, RecyclerView recyclerView,
                                        RecyclerView.ViewHolder viewHolder, float dX, float dY,
                                        int actionState, boolean isCurrentlyActive) {
            }
        });

        swipeToDismissTouchHelper.attachToRecyclerView(deviceListView);
        */
    registerForContextMenu(deviceListView);
    IntentFilter filterLocal = new IntentFilter();
    filterLocal.addAction(GBApplication.ACTION_LANGUAGE_CHANGE);
    filterLocal.addAction(GBApplication.ACTION_QUIT);
    filterLocal.addAction(GBApplication.ACTION_NEW_DATA);
    filterLocal.addAction(DeviceManager.ACTION_DEVICES_CHANGED);
    filterLocal.addAction(DeviceService.ACTION_REALTIME_SAMPLES);
    LocalBroadcastManager.getInstance(this).registerReceiver(mReceiver, filterLocal);
    refreshPairedDevices();
    /*
         * Ask for permission to intercept notifications on first run.
         */
    Prefs prefs = GBApplication.getPrefs();
    pesterWithPermissions = prefs.getBoolean("permission_pestering", true);
    Set<String> set = NotificationManagerCompat.getEnabledListenerPackages(this);
    if (pesterWithPermissions) {
        if (!set.contains(this.getPackageName())) {
            // If notification listener access hasn't been granted
            Intent enableIntent = new Intent("android.settings.ACTION_NOTIFICATION_LISTENER_SETTINGS");
            startActivity(enableIntent);
        }
    }
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
        checkAndRequestPermissions();
    }
    ChangeLog cl = createChangeLog();
    if (cl.isFirstRun()) {
        try {
            cl.getLogDialog().show();
        } catch (Exception ignored) {
            GB.toast(getBaseContext(), "Error showing Changelog", Toast.LENGTH_LONG, GB.ERROR);
        }
    }
    GBApplication.deviceService().start();
    if (GB.isBluetoothEnabled() && deviceList.isEmpty() && Build.VERSION.SDK_INT < Build.VERSION_CODES.M) {
        startActivity(new Intent(this, DiscoveryActivity.class));
    } else {
        GBApplication.deviceService().requestDeviceInfo();
    }
}

Example 50 with LinearLayoutManager

use of androidx.recyclerview.widget.LinearLayoutManager in project Gadgetbridge by Freeyourgadget.

the class AbstractAppManagerFragment method onCreateView.

@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    mGBDevice = ((AppManagerActivity) getActivity()).getGBDevice();
    mCoordinator = DeviceHelper.getInstance().getCoordinator(mGBDevice);
    final FloatingActionButton appListFab = ((FloatingActionButton) getActivity().findViewById(R.id.fab));
    final FloatingActionButton appListFabNew = ((FloatingActionButton) getActivity().findViewById(R.id.fab_new));
    watchfaceDesignerActivity = mCoordinator.getWatchfaceDesignerActivity();
    View rootView = inflater.inflate(R.layout.activity_appmanager, container, false);
    RecyclerView appListView = (RecyclerView) (rootView.findViewById(R.id.appListView));
    appListView.addOnScrollListener(new RecyclerView.OnScrollListener() {

        @Override
        public void onScrolled(RecyclerView recyclerView, int dx, int dy) {
            if (dy > 0) {
                appListFab.hide();
                appListFabNew.hide();
            } else if (dy < 0) {
                appListFab.show();
                if (watchfaceDesignerActivity != null) {
                    appListFabNew.show();
                }
            }
        }
    });
    appListView.setLayoutManager(new LinearLayoutManager(getActivity()));
    mGBDeviceAppAdapter = new GBDeviceAppAdapter(appList, R.layout.item_pebble_watchapp, this);
    appListView.setAdapter(mGBDeviceAppAdapter);
    ItemTouchHelper.Callback appItemTouchHelperCallback = new AppItemTouchHelperCallback(mGBDeviceAppAdapter);
    appManagementTouchHelper = new ItemTouchHelper(appItemTouchHelperCallback);
    appManagementTouchHelper.attachToRecyclerView(appListView);
    if ((watchfaceDesignerActivity != null) && (appListFabNew != null)) {
        appListFabNew.setOnClickListener(new View.OnClickListener() {

            @Override
            public void onClick(View v) {
                Intent startIntent = new Intent(getContext(), watchfaceDesignerActivity);
                startIntent.putExtra(GBDevice.EXTRA_DEVICE, mGBDevice);
                getContext().startActivity(startIntent);
            }
        });
        appListFabNew.show();
    }
    return rootView;
}