Examples with UP android.support.v7.widget.helper.ItemTouchHelper.UP used on opensource projects

Example 96 with UP

use of android.support.v7.widget.helper.ItemTouchHelper.UP in project SimpleBucketList-material by thevarunshah.

the class BucketItemListView method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.bucket_item_listview);
    // fetch toolbar and set it as the action bar
    Toolbar toolbar = findViewById(R.id.toolbar);
    toolbar.setContentInsetsRelative(72, 72);
    setSupportActionBar(toolbar);
    // check if tablet view is being used
    boolean tablet = (findViewById(R.id.coordLayout_tablet) != null);
    // obtain list view and create new bucket list custom adapter
    recyclerView = findViewById(R.id.recycler_view);
    recyclerAdapter = new BucketItemListAdapter(this, Utility.getBucketList(), tablet, this);
    // attach adapter to list view
    recyclerView.setAdapter(recyclerAdapter);
    recyclerView.setLayoutManager(new LinearLayoutManager(this));
    ItemTouchHelper.Callback callback = new SimpleItemTouchHelperCallback(recyclerAdapter);
    itemTouchHelper = new ItemTouchHelper(callback);
    itemTouchHelper.attachToRecyclerView(recyclerView);
    // obtain add button and attach a on-tap listener to it
    final FloatingActionButton addButton = findViewById(R.id.add_item);
    addButton.setOnClickListener(new OnClickListener() {

        @Override
        public void onClick(View v) {
            // inflate layout with customized alert dialog view
            LayoutInflater layoutInflater = LayoutInflater.from(BucketItemListView.this);
            final View dialog = layoutInflater.inflate(R.layout.input_dialog, null);
            final AlertDialog.Builder newItemDialogBuilder = new AlertDialog.Builder(BucketItemListView.this, R.style.AppCompatAlertDialogStyle);
            // customize alert dialog and set its view
            newItemDialogBuilder.setTitle("New Item");
            newItemDialogBuilder.setIcon(R.drawable.ic_launcher);
            newItemDialogBuilder.setView(dialog);
            // fetch and set up edittext
            final EditText input = dialog.findViewById(R.id.input_dialog_text);
            input.setHint("Enter Details");
            input.setFocusableInTouchMode(true);
            input.requestFocus();
            // set up actions for dialog buttons
            newItemDialogBuilder.setPositiveButton("ADD", new DialogInterface.OnClickListener() {

                public void onClick(DialogInterface dialogInterface, int whichButton) {
                    // create new item
                    String itemText = input.getText().toString();
                    Item item = new Item(itemText);
                    // add item to main list and update view
                    Utility.getBucketList().add(item);
                    recyclerAdapter.notifyDataSetChanged();
                    // backup data
                    Utility.writeData(getApplicationContext());
                }
            });
            newItemDialogBuilder.setNegativeButton("CANCEL", null);
            // create and show the dialog
            AlertDialog newItemDialog = newItemDialogBuilder.create();
            newItemDialog.show();
            // show keyboard
            newItemDialog.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_VISIBLE);
        }
    });
    // add specific listeners only if tablet is not being used
    if (!tablet) {
        // moving fab out of the way when scrolling listview
        recyclerView.addOnScrollListener(new RecyclerView.OnScrollListener() {

            @Override
            public void onScrolled(RecyclerView recyclerView, int dx, int dy) {
                if (dy > 0) {
                    // scrolling down
                    addButton.animate().translationY(addButton.getHeight() * 2);
                } else {
                    // scrolling up
                    addButton.animate().translationY(0);
                }
            }
        });
    }
}

Example 97 with UP

use of android.support.v7.widget.helper.ItemTouchHelper.UP in project SimpleBucketList-material by thevarunshah.

the class SettingsFragment method onCreate.

@Override
public void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    addPreferencesFromResource(R.xml.settings);
    overlay = getActivity().findViewById(R.id.overlay);
    progressBar = getActivity().findViewById(R.id.progress_bar);
    Preference restore = findPreference("restore");
    restore.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {

        @Override
        public boolean onPreferenceClick(Preference preference) {
            // inflate layout with customized alert dialog view
            LayoutInflater layoutInflater = LayoutInflater.from(getActivity());
            final View dialog = layoutInflater.inflate(R.layout.info_dialog, null);
            final AlertDialog.Builder infoDialogBuilder = new AlertDialog.Builder(getActivity(), R.style.AppCompatAlertDialogStyle);
            // customize alert dialog and set its view
            infoDialogBuilder.setTitle("Restore Data");
            infoDialogBuilder.setIcon(R.drawable.ic_warning_black_24dp);
            infoDialogBuilder.setView(dialog);
            // fetch textview and set its text
            final TextView message = dialog.findViewById(R.id.info_dialog);
            message.setText(R.string.restore_message);
            // set up actions for dialog buttons
            infoDialogBuilder.setPositiveButton("RESTORE", new DialogInterface.OnClickListener() {

                @Override
                public void onClick(DialogInterface dialogInterface, int whichButton) {
                    overlay.setVisibility(View.VISIBLE);
                    progressBar.setVisibility(View.VISIBLE);
                    Utility.restoreData(getActivity().getApplicationContext(), new RestoreObserver() {

                        @Override
                        public void restoreFinished(int error) {
                            super.restoreFinished(error);
                            Snackbar snackbar;
                            if (error == 0) {
                                Utility.readData(getActivity().getApplicationContext());
                                snackbar = Snackbar.make(getActivity().findViewById(R.id.relativeLayout), "Data successfully restored.", Snackbar.LENGTH_SHORT);
                            } else {
                                snackbar = Snackbar.make(getActivity().findViewById(R.id.relativeLayout), "Could not restore data - please try again later.", Snackbar.LENGTH_LONG);
                            }
                            overlay.setVisibility(View.GONE);
                            progressBar.setVisibility(View.GONE);
                            snackbar.show();
                        }
                    });
                }
            });
            infoDialogBuilder.setNegativeButton("CANCEL", null);
            // create and show the dialog
            AlertDialog infoDialog = infoDialogBuilder.create();
            infoDialog.show();
            return true;
        }
    });
    Preference about = findPreference("about");
    about.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {

        // display app information and prompt them to rate it.
        @Override
        public boolean onPreferenceClick(Preference preference) {
            // inflate layout with customized alert dialog view
            LayoutInflater layoutInflater = LayoutInflater.from(getActivity());
            final View dialog = layoutInflater.inflate(R.layout.info_dialog, null);
            final AlertDialog.Builder infoDialogBuilder = new AlertDialog.Builder(getActivity(), R.style.AppCompatAlertDialogStyle);
            // customize alert dialog and set its view
            infoDialogBuilder.setTitle("About");
            infoDialogBuilder.setIcon(R.drawable.ic_info_black_24dp);
            infoDialogBuilder.setView(dialog);
            // fetch textview and set its text
            final TextView message = dialog.findViewById(R.id.info_dialog);
            message.setText(R.string.about_message);
            // set up actions for dialog buttons
            infoDialogBuilder.setPositiveButton("RATE APP", new DialogInterface.OnClickListener() {

                @Override
                public void onClick(DialogInterface dialogInterface, int whichButton) {
                    String appPackageName = getActivity().getApplicationContext().getPackageName();
                    Intent i = new Intent(Intent.ACTION_VIEW);
                    try {
                        i.setData(Uri.parse("market://details?id=" + appPackageName));
                        startActivity(i);
                    } catch (ActivityNotFoundException e) {
                        try {
                            i.setData(Uri.parse("https://play.google.com/store/apps/details?id=" + appPackageName));
                            startActivity(i);
                        } catch (ActivityNotFoundException e2) {
                            Snackbar errorBar = Snackbar.make(getActivity().findViewById(R.id.relativeLayout), "Could not launch the Google Play app.", Snackbar.LENGTH_SHORT);
                            errorBar.show();
                        }
                    }
                }
            });
            infoDialogBuilder.setNegativeButton("DISMISS", null);
            // create and show the dialog
            AlertDialog infoDialog = infoDialogBuilder.create();
            infoDialog.show();
            return true;
        }
    });
}

Example 98 with UP

use of android.support.v7.widget.helper.ItemTouchHelper.UP in project android-samples by googlemaps.

the class LiteListDemoActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.lite_list_demo);
    mGridLayoutManager = new GridLayoutManager(this, 2);
    mLinearLayoutManager = new LinearLayoutManager(this);
    // Set up the RecyclerView
    mRecyclerView = findViewById(R.id.recycler_view);
    mRecyclerView.setHasFixedSize(true);
    mRecyclerView.setLayoutManager(mLinearLayoutManager);
    mRecyclerView.setAdapter(new MapAdapter(LIST_LOCATIONS));
    mRecyclerView.setRecyclerListener(mRecycleListener);
}

Example 99 with UP

use of android.support.v7.widget.helper.ItemTouchHelper.UP in project stillStanding by katsik.

the class GraphActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setTheme(R.style.AppTheme);
    setContentView(R.layout.activity_graph);
    // Get a support ActionBar corresponding to this toolbar
    ActionBar ab = getSupportActionBar();
    // Enable the Up button
    ab.setDisplayHomeAsUpEnabled(true);
    sensorManager = (SensorManager) getSystemService(SENSOR_SERVICE);
    GraphView graph = (GraphView) findViewById(R.id.graph);
    series = new LineGraphSeries<>();
    series.setColor(Color.BLUE);
    series.setThickness(10);
    graph.addSeries(series);
    series.setDrawBackground(true);
    // activate horizontal zooming and scrolling
    graph.getViewport().setScalable(true);
    // activate horizontal scrolling
    graph.getViewport().setScrollable(true);
    // activate horizontal and vertical zooming and scrolling
    graph.getViewport().setScalableY(true);
    // activate vertical scrolling
    graph.getViewport().setScrollableY(true);
    // To set a fixed manual viewport use this:
    // set manual X bounds
    graph.getViewport().setXAxisBoundsManual(true);
    graph.getViewport().setMinX(0.5);
    graph.getViewport().setMaxX(6.5);
    // set manual Y bounds
    graph.getViewport().setYAxisBoundsManual(true);
    graph.getViewport().setMinY(0);
    graph.getViewport().setMaxY(20);
    graph.setTitle(getString(R.string.graph_title));
    currentX = 0;
    // Start chart thread
    liveChartExecutor = (ThreadPoolExecutor) Executors.newFixedThreadPool(1);
    if (liveChartExecutor != null)
        liveChartExecutor.execute(new AccelerationChart(new AccelerationChartHandler()));
}

Example 100 with UP

use of android.support.v7.widget.helper.ItemTouchHelper.UP in project stillStanding by katsik.

the class IncidentHistory method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    setTheme(R.style.AppTheme);
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_history);
    // Get a support ActionBar corresponding to this toolbar
    ActionBar ab = getSupportActionBar();
    // Enable the Up button
    ab.setDisplayHomeAsUpEnabled(true);
    AppDatabase db = AppDatabase.getInstance(this);
    final ArrayList<Incident> incidents = new ArrayList<Incident>();
    Collections.addAll(incidents, db.incidentDao().loadAllIncidents());
    IncidentAdapter adapter = new IncidentAdapter(this, incidents);
    ListView listView = (ListView) findViewById(R.id.history);
    listView.setAdapter(adapter);
    listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {

        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            long viewId = view.getId();
            if (viewId == R.id.incident_location) {
                Incident tempIncident = incidents.get(position);
                StringBuffer url = new StringBuffer();
                url.append("http://maps.google.com?q=");
                url.append(String.format("%.7f", tempIncident.getLatitude()));
                url.append(",");
                url.append(String.format("%.7f", tempIncident.getLongitude()));
                Intent i = new Intent(Intent.ACTION_VIEW);
                i.setData(Uri.parse(url.toString()));
                startActivity(i);
            } else if (viewId == R.id.list_item) {
            }
        }
    });
}