Examples with DragScrollBar com.turingtechnologies.materialscrollbar.DragScrollBar used on opensource projects

Example 1 with DragScrollBar

use of com.turingtechnologies.materialscrollbar.DragScrollBar in project FastAdapter by mikepenz.

the class GenericItemActivity method onCreate.

@Override
protected void onCreate(Bundle savedInstanceState) {
    findViewById(android.R.id.content).setSystemUiVisibility(findViewById(android.R.id.content).getSystemUiVisibility() | View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR);
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_sample);
    // Handle Toolbar
    Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
    setSupportActionBar(toolbar);
    getSupportActionBar().setTitle(R.string.sample_generic_item);
    //style our ui
    new MaterializeBuilder().withActivity(this).build();
    //create our FastAdapter which will manage everything
    fastAdapter = new FastAdapter();
    fastAdapter.withSelectable(true);
    //get our recyclerView and do basic setup
    RecyclerView rv = (RecyclerView) findViewById(R.id.rv);
    //init our gridLayoutManager and configure RV
    GridLayoutManager gridLayoutManager = new GridLayoutManager(this, 3);
    GenericItemAdapter<IconModel, GenericIconItem> itemAdapter = new GenericItemAdapter<>(GenericIconItem.class, IconModel.class);
    final FastScrollIndicatorAdapter<GenericIconItem> fastScrollIndicatorAdapter = new FastScrollIndicatorAdapter<>();
    rv.setAdapter(fastScrollIndicatorAdapter.wrap(itemAdapter.wrap(fastAdapter)));
    DragScrollBar materialScrollBar = new DragScrollBar(this, rv, true);
    materialScrollBar.setHandleColour(ContextCompat.getColor(this, R.color.colorAccent));
    materialScrollBar.setHandleOffColour(ContextCompat.getColor(this, R.color.colorAccent));
    materialScrollBar.addIndicator(new CustomIndicator(this), true);
    rv.setLayoutManager(gridLayoutManager);
    rv.setItemAnimator(new SlideDownAlphaAnimator());
    //order fonts by their name
    List<ITypeface> mFonts = new ArrayList<>(Iconics.getRegisteredFonts(this));
    Collections.sort(mFonts, new Comparator<ITypeface>() {

        @Override
        public int compare(final ITypeface object1, final ITypeface object2) {
            return object1.getFontName().compareTo(object2.getFontName());
        }
    });
    //add all icons of all registered Fonts to the list
    ArrayList<IconModel> models = new ArrayList<>();
    for (ITypeface font : mFonts) {
        for (String icon : font.getIcons()) {
            models.add(new IconModel(font.getIcon(icon)));
        }
    }
    //fill with some sample data
    itemAdapter.addModel(models);
    //restore selections (this has to be done after the items were added
    fastAdapter.withSavedInstanceState(savedInstanceState);
    //set the back arrow in the toolbar
    getSupportActionBar().setDisplayHomeAsUpEnabled(true);
    getSupportActionBar().setHomeButtonEnabled(false);
}