Examples with Nullable androidx.annotation.Nullable used on opensource projects

Example 56 with Nullable

use of androidx.annotation.Nullable in project AntennaPod by AntennaPod.

the class AddFeedFragment method onCreateView.

@Override
@Nullable
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    super.onCreateView(inflater, container, savedInstanceState);
    viewBinding = AddfeedBinding.inflate(getLayoutInflater());
    activity = (MainActivity) getActivity();
    Toolbar toolbar = viewBinding.toolbar;
    displayUpArrow = getParentFragmentManager().getBackStackEntryCount() != 0;
    if (savedInstanceState != null) {
        displayUpArrow = savedInstanceState.getBoolean(KEY_UP_ARROW);
    }
    ((MainActivity) getActivity()).setupToolbarToggle(toolbar, displayUpArrow);
    viewBinding.searchItunesButton.setOnClickListener(v -> activity.loadChildFragment(OnlineSearchFragment.newInstance(ItunesPodcastSearcher.class)));
    viewBinding.searchFyydButton.setOnClickListener(v -> activity.loadChildFragment(OnlineSearchFragment.newInstance(FyydPodcastSearcher.class)));
    viewBinding.searchGPodderButton.setOnClickListener(v -> activity.loadChildFragment(new GpodnetMainFragment()));
    viewBinding.searchPodcastIndexButton.setOnClickListener(v -> activity.loadChildFragment(OnlineSearchFragment.newInstance(PodcastIndexPodcastSearcher.class)));
    viewBinding.combinedFeedSearchEditText.setOnEditorActionListener((v, actionId, event) -> {
        performSearch();
        return true;
    });
    viewBinding.addViaUrlButton.setOnClickListener(v -> showAddViaUrlDialog());
    viewBinding.opmlImportButton.setOnClickListener(v -> {
        try {
            chooseOpmlImportPathLauncher.launch("*/*");
        } catch (ActivityNotFoundException e) {
            e.printStackTrace();
            ((MainActivity) getActivity()).showSnackbarAbovePlayer(R.string.unable_to_start_system_file_manager, Snackbar.LENGTH_LONG);
        }
    });
    viewBinding.addLocalFolderButton.setOnClickListener(v -> {
        if (Build.VERSION.SDK_INT < 21) {
            return;
        }
        try {
            addLocalFolderLauncher.launch(null);
        } catch (ActivityNotFoundException e) {
            e.printStackTrace();
            ((MainActivity) getActivity()).showSnackbarAbovePlayer(R.string.unable_to_start_system_file_manager, Snackbar.LENGTH_LONG);
        }
    });
    if (Build.VERSION.SDK_INT < 21) {
        viewBinding.addLocalFolderButton.setVisibility(View.GONE);
    }
    viewBinding.searchButton.setOnClickListener(view -> performSearch());
    return viewBinding.getRoot();
}

Example 57 with Nullable

use of androidx.annotation.Nullable in project AntennaPod by AntennaPod.

the class FeedInfoFragment method onCreateView.

@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    View root = inflater.inflate(R.layout.feedinfo, null);
    toolbar = root.findViewById(R.id.toolbar);
    toolbar.setTitle("");
    toolbar.inflateMenu(R.menu.feedinfo);
    toolbar.setNavigationOnClickListener(v -> getParentFragmentManager().popBackStack());
    toolbar.setOnMenuItemClickListener(this);
    refreshToolbarState();
    AppBarLayout appBar = root.findViewById(R.id.appBar);
    CollapsingToolbarLayout collapsingToolbar = root.findViewById(R.id.collapsing_toolbar);
    ToolbarIconTintManager iconTintManager = new ToolbarIconTintManager(getContext(), toolbar, collapsingToolbar) {

        @Override
        protected void doTint(Context themedContext) {
            toolbar.getMenu().findItem(R.id.visit_website_item).setIcon(AppCompatResources.getDrawable(themedContext, R.drawable.ic_web));
            toolbar.getMenu().findItem(R.id.share_parent).setIcon(AppCompatResources.getDrawable(themedContext, R.drawable.ic_share));
        }
    };
    iconTintManager.updateTint();
    appBar.addOnOffsetChangedListener(iconTintManager);
    imgvCover = root.findViewById(R.id.imgvCover);
    txtvTitle = root.findViewById(R.id.txtvTitle);
    txtvAuthorHeader = root.findViewById(R.id.txtvAuthor);
    imgvBackground = root.findViewById(R.id.imgvBackground);
    header = root.findViewById(R.id.headerContainer);
    infoContainer = root.findViewById(R.id.infoContainer);
    root.findViewById(R.id.butShowInfo).setVisibility(View.INVISIBLE);
    root.findViewById(R.id.butShowSettings).setVisibility(View.INVISIBLE);
    // https://github.com/bumptech/glide/issues/529
    imgvBackground.setColorFilter(new LightingColorFilter(0xff828282, 0x000000));
    txtvDescription = root.findViewById(R.id.txtvDescription);
    txtvUrl = root.findViewById(R.id.txtvUrl);
    lblSupport = root.findViewById(R.id.lblSupport);
    txtvFundingUrl = root.findViewById(R.id.txtvFundingUrl);
    txtvUrl.setOnClickListener(copyUrlToClipboard);
    long feedId = getArguments().getLong(EXTRA_FEED_ID);
    getParentFragmentManager().beginTransaction().replace(R.id.statisticsFragmentContainer, FeedStatisticsFragment.newInstance(feedId, false), "feed_statistics_fragment").commitAllowingStateLoss();
    root.findViewById(R.id.btnvOpenStatistics).setOnClickListener(view -> {
        StatisticsFragment fragment = new StatisticsFragment();
        ((MainActivity) getActivity()).loadChildFragment(fragment, TransitionEffect.SLIDE);
    });
    return root;
}

Example 58 with Nullable

use of androidx.annotation.Nullable in project AntennaPod by AntennaPod.

the class FeedStatisticsFragment method onCreateView.

@Nullable
@Override
public View onCreateView(@NonNull LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
    feedId = getArguments().getLong(EXTRA_FEED_ID);
    viewBinding = FeedStatisticsBinding.inflate(inflater);
    if (!getArguments().getBoolean(EXTRA_DETAILED)) {
        for (int i = 0; i < viewBinding.getRoot().getChildCount(); i++) {
            View child = viewBinding.getRoot().getChildAt(i);
            if ("detailed".equals(child.getTag())) {
                child.setVisibility(View.GONE);
            }
        }
    }
    loadStatistics();
    return viewBinding.getRoot();
}

Example 59 with Nullable

use of androidx.annotation.Nullable in project AntennaPod by AntennaPod.

the class FeedItemlistFragment method loadData.

@Nullable
private Feed loadData() {
    Feed feed = DBReader.getFeed(feedID, true);
    if (feed == null) {
        return null;
    }
    DBReader.loadAdditionalFeedItemListData(feed.getItems());
    if (feed.getSortOrder() != null) {
        List<FeedItem> feedItems = feed.getItems();
        FeedItemPermutors.getPermutor(feed.getSortOrder()).reorder(feedItems);
        feed.setItems(feedItems);
    }
    return feed;
}

Example 60 with Nullable

use of androidx.annotation.Nullable in project Douya by DreaminginCodeZH.

the class ImageTypeUriRequestBody method contentType.

@Nullable
@Override
public MediaType contentType() {
    MediaType superType = super.contentType();
    if (superType != null) {
        return superType;
    }
    String mimeType = UriUtils.getType(mUri, mContentResolver);
    if (TextUtils.isEmpty(mimeType)) {
        try (InputStream inputStream = mContentResolver.openInputStream(mUri)) {
            mimeType = FileTypeUtils.getImageMimeType(inputStream);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
    if (!TextUtils.isEmpty(mimeType)) {
        return MediaType.parse(mimeType);
    }
    return null;
}