Examples with Helper me.devsaki.hentoid.util.Helper used on opensource projects

Example 1 with Helper

use of me.devsaki.hentoid.util.Helper in project Hentoid by avluis.

the class QueueFragment method onCreateView.

@Override
public View onCreateView(@NonNull LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    rootView = inflater.inflate(R.layout.fragment_queue, container, false);
    mEmptyText = requireViewById(rootView, R.id.queue_empty_txt);
    btnStart = requireViewById(rootView, R.id.btnStart);
    btnPause = requireViewById(rootView, R.id.btnPause);
    queueStatus = requireViewById(rootView, R.id.queueStatus);
    queueInfo = requireViewById(rootView, R.id.queueInfo);
    dlPreparationProgressBar = requireViewById(rootView, R.id.queueDownloadPreparationProgressBar);
    // Both queue control buttons actually just need to send a signal that will be processed accordingly by whom it may concern
    btnStart.setOnClickListener(v -> EventBus.getDefault().post(new DownloadEvent(DownloadEvent.Type.EV_UNPAUSE)));
    btnPause.setOnClickListener(v -> EventBus.getDefault().post(new DownloadEvent(DownloadEvent.Type.EV_PAUSE)));
    // Book list
    recyclerView = requireViewById(rootView, R.id.queue_list);
    ContentItem item = new ContentItem(ContentItem.ViewType.QUEUE);
    fastAdapter.registerItemFactory(item.getType(), item);
    // Gets (or creates and attaches if not yet existing) the extension from the given `FastAdapter`
    selectExtension = fastAdapter.getOrCreateExtension(SelectExtension.class);
    if (selectExtension != null) {
        selectExtension.setSelectable(true);
        selectExtension.setMultiSelect(true);
        selectExtension.setSelectOnLongClick(true);
        selectExtension.setSelectWithItemUpdate(true);
        selectExtension.setSelectionListener((i, b) -> this.onSelectionChanged());
        FastAdapterPreClickSelectHelper<ContentItem> helper = new FastAdapterPreClickSelectHelper<>(selectExtension);
        fastAdapter.setOnPreClickListener(helper::onPreClickListener);
        fastAdapter.setOnPreLongClickListener(helper::onPreLongClickListener);
    }
    recyclerView.setAdapter(fastAdapter);
    recyclerView.setHasFixedSize(true);
    llm = (LinearLayoutManager) recyclerView.getLayoutManager();
    // Fast scroller
    new FastScrollerBuilder(recyclerView).build();
    // Drag, drop & swiping
    SimpleSwipeDrawerDragCallback dragSwipeCallback = new SimpleSwipeDrawerDragCallback(this, ItemTouchHelper.LEFT, this).withSwipeLeft(Helper.dimensAsDp(requireContext(), R.dimen.delete_drawer_width_list)).withSensitivity(1.5f).withSurfaceThreshold(0.3f).withNotifyAllDrops(true);
    // Despite its name, that's actually to disable drag on long tap
    dragSwipeCallback.setIsDragEnabled(false);
    touchHelper = new ItemTouchHelper(dragSwipeCallback);
    touchHelper.attachToRecyclerView(recyclerView);
    // Item click listener
    fastAdapter.setOnClickListener((v, a, i, p) -> onItemClick(i));
    initToolbar();
    initSelectionToolbar();
    attachButtons(fastAdapter);
    // Network usage display refresh
    compositeDisposable.add(Observable.timer(1, TimeUnit.SECONDS).subscribeOn(Schedulers.computation()).repeat().observeOn(Schedulers.computation()).map(v -> NetworkHelper.getIncomingNetworkUsage(requireContext())).observeOn(AndroidSchedulers.mainThread()).subscribe(this::updateNetworkUsage));
    addCustomBackControl();
    return rootView;
}

Example 2 with Helper

use of me.devsaki.hentoid.util.Helper in project Hentoid by avluis.

the class BookmarksDialogFragment method onViewCreated.

@Override
public void onViewCreated(@NonNull View rootView, @Nullable Bundle savedInstanceState) {
    super.onViewCreated(rootView, savedInstanceState);
    MaterialButton homepage = requireViewById(rootView, R.id.bookmark_homepage_btn);
    homepage.setIcon(ContextCompat.getDrawable(requireContext(), site.getIco()));
    homepage.setOnClickListener(v -> parent.loadUrl(site.getUrl()));
    List<SiteBookmark> bookmarks = reloadBookmarks();
    // Gets (or creates and attaches if not yet existing) the extension from the given `FastAdapter`
    selectExtension = fastAdapter.getOrCreateExtension(SelectExtension.class);
    if (selectExtension != null) {
        selectExtension.setSelectable(true);
        selectExtension.setMultiSelect(true);
        selectExtension.setSelectOnLongClick(true);
        selectExtension.setSelectWithItemUpdate(true);
        selectExtension.setSelectionListener((i, b) -> this.onSelectionChanged());
        FastAdapterPreClickSelectHelper<TextItem<SiteBookmark>> helper = new FastAdapterPreClickSelectHelper<>(selectExtension);
        fastAdapter.setOnPreClickListener(helper::onPreClickListener);
        fastAdapter.setOnPreLongClickListener(helper::onPreLongClickListener);
    }
    recyclerView = requireViewById(rootView, R.id.bookmarks_list);
    // Activate drag & drop
    SimpleDragCallback dragCallback = new SimpleDragCallback(this);
    dragCallback.setNotifyAllDrops(true);
    touchHelper = new ItemTouchHelper(dragCallback);
    touchHelper.attachToRecyclerView(recyclerView);
    recyclerView.setAdapter(fastAdapter);
    fastAdapter.setOnClickListener((v, a, i, p) -> onItemClick(i));
    fastAdapter.addEventHook(new TextItem.DragHandlerTouchEvent<>(position -> {
        RecyclerView.ViewHolder vh = recyclerView.findViewHolderForAdapterPosition(position);
        if (vh != null)
            touchHelper.startDrag(vh);
    }));
    selectionToolbar = requireViewById(rootView, R.id.toolbar);
    selectionToolbar.setOnMenuItemClickListener(this::selectionToolbarOnItemClicked);
    editMenu = selectionToolbar.getMenu().findItem(R.id.action_edit);
    copyMenu = selectionToolbar.getMenu().findItem(R.id.action_copy);
    homeMenu = selectionToolbar.getMenu().findItem(R.id.action_home);
    bookmarkCurrentBtn = requireViewById(rootView, R.id.bookmark_current_btn);
    Optional<SiteBookmark> currentBookmark = Stream.of(bookmarks).filter(b -> SiteBookmark.urlsAreSame(b.getUrl(), url)).findFirst();
    if (currentBookmark.isPresent())
        bookmarkId = currentBookmark.get().id;
    updateBookmarkButton();
}

Example 3 with Helper

use of me.devsaki.hentoid.util.Helper in project Hentoid by avluis.

the class LibraryContentFragment method setPagingMethod.

/**
 * Initialize the paging method of the screen
 *
 * @param isEndless True if endless mode has to be set; false if paged mode has to be set
 */
private void setPagingMethod(boolean isEndless, boolean isEditMode) {
    // Editing will always be done in Endless mode
    viewModel.setPagingMethod(isEndless || isEditMode);
    // RecyclerView horizontal centering
    ViewGroup.LayoutParams layoutParams = recyclerView.getLayoutParams();
    recyclerView.setLayoutParams(layoutParams);
    // Pager appearance
    if (!isEndless && !isEditMode) {
        pager.setCurrentPage(1);
        pager.show();
    } else
        pager.hide();
    // Adapter initialization
    if (isEndless && !isEditMode) {
        @ContentItem.ViewType int viewType;
        if (Preferences.Constant.LIBRARY_DISPLAY_LIST == Preferences.getLibraryDisplay())
            viewType = ContentItem.ViewType.LIBRARY;
        else
            viewType = ContentItem.ViewType.LIBRARY_GRID;
        pagedItemAdapter = new PagedModelAdapter<>(asyncDifferConfig, i -> new ContentItem(viewType), c -> new ContentItem(c, touchHelper, viewType, this::onDeleteSwipedBook));
        fastAdapter = FastAdapter.with(pagedItemAdapter);
        ContentItem item = new ContentItem(viewType);
        fastAdapter.registerItemFactory(item.getType(), item);
        itemAdapter = null;
    } else {
        // Paged mode or edit mode
        itemAdapter = new ItemAdapter<>();
        fastAdapter = FastAdapter.with(itemAdapter);
        pagedItemAdapter = null;
    }
    if (!fastAdapter.hasObservers())
        fastAdapter.setHasStableIds(true);
    // Item click listener
    fastAdapter.setOnClickListener((v, a, i, p) -> onItemClick(p, i));
    // Favourite button click listener
    fastAdapter.addEventHook(new ClickEventHook<ContentItem>() {

        @Override
        public void onClick(@NotNull View view, int i, @NotNull FastAdapter<ContentItem> fastAdapter, @NotNull ContentItem item) {
            if (item.getContent() != null)
                onBookFavouriteClick(item.getContent());
        }

        @org.jetbrains.annotations.Nullable
        @Override
        public View onBind(RecyclerView.@NotNull ViewHolder viewHolder) {
            if (viewHolder instanceof ContentItem.ContentViewHolder) {
                return ((ContentItem.ContentViewHolder) viewHolder).getFavouriteButton();
            }
            return super.onBind(viewHolder);
        }
    });
    // Site button click listener
    fastAdapter.addEventHook(new ClickEventHook<ContentItem>() {

        @Override
        public void onClick(@NotNull View view, int i, @NotNull FastAdapter<ContentItem> fastAdapter, @NotNull ContentItem item) {
            if (item.getContent() != null)
                onBookSourceClick(item.getContent());
        }

        @org.jetbrains.annotations.Nullable
        @Override
        public View onBind(RecyclerView.@NotNull ViewHolder viewHolder) {
            if (viewHolder instanceof ContentItem.ContentViewHolder) {
                return ((ContentItem.ContentViewHolder) viewHolder).getSiteButton();
            }
            return super.onBind(viewHolder);
        }
    });
    // "To top" button click listener (groups view only)
    fastAdapter.addEventHook(new ClickEventHook<ContentItem>() {

        @Override
        public void onClick(@NotNull View view, int position, @NotNull FastAdapter<ContentItem> fastAdapter, @NotNull ContentItem item) {
            itemTouchOnMove(position, 0);
        }

        @org.jetbrains.annotations.Nullable
        @Override
        public View onBind(RecyclerView.@NotNull ViewHolder viewHolder) {
            if (viewHolder instanceof ContentItem.ContentViewHolder) {
                return ((ContentItem.ContentViewHolder) viewHolder).getTopButton();
            }
            return super.onBind(viewHolder);
        }
    });
    // "To bottom" button click listener (groups view only)
    fastAdapter.addEventHook(new ClickEventHook<ContentItem>() {

        @Override
        public void onClick(@NotNull View view, int position, @NotNull FastAdapter<ContentItem> fastAdapter, @NotNull ContentItem item) {
            itemTouchOnMove(position, fastAdapter.getItemCount() - 1);
        }

        @org.jetbrains.annotations.Nullable
        @Override
        public View onBind(RecyclerView.@NotNull ViewHolder viewHolder) {
            if (viewHolder instanceof ContentItem.ContentViewHolder) {
                return ((ContentItem.ContentViewHolder) viewHolder).getBottomButton();
            }
            return super.onBind(viewHolder);
        }
    });
    // Gets (or creates and attaches if not yet existing) the extension from the given `FastAdapter`
    selectExtension = fastAdapter.getOrCreateExtension(SelectExtension.class);
    if (selectExtension != null) {
        selectExtension.setSelectable(true);
        selectExtension.setMultiSelect(true);
        selectExtension.setSelectOnLongClick(true);
        selectExtension.setSelectWithItemUpdate(true);
        selectExtension.setSelectionListener((item, b) -> this.onSelectionChanged());
        FastAdapterPreClickSelectHelper<ContentItem> helper = new FastAdapterPreClickSelectHelper<>(selectExtension);
        fastAdapter.setOnPreClickListener(helper::onPreClickListener);
        fastAdapter.setOnPreLongClickListener(helper::onPreLongClickListener);
    }
    // Drag, drop & swiping
    @DimenRes int dimen = (Preferences.Constant.LIBRARY_DISPLAY_LIST == Preferences.getLibraryDisplay()) ? R.dimen.delete_drawer_width_list : R.dimen.delete_drawer_width_grid;
    SimpleSwipeDrawerDragCallback dragSwipeCallback = new SimpleSwipeDrawerDragCallback(this, ItemTouchHelper.LEFT, this).withSwipeLeft(Helper.dimensAsDp(requireContext(), dimen)).withSensitivity(1.5f).withSurfaceThreshold(0.3f).withNotifyAllDrops(true);
    // Despite its name, that's actually to disable drag on long tap
    dragSwipeCallback.setIsDragEnabled(false);
    touchHelper = new ItemTouchHelper(dragSwipeCallback);
    touchHelper.attachToRecyclerView(recyclerView);
    recyclerView.setAdapter(fastAdapter);
    recyclerView.setHasFixedSize(true);
}