Examples with SpacesItemDecoration com.simplecity.amp_library.ui.recyclerview.SpacesItemDecoration used on opensource projects

Example 1 with SpacesItemDecoration

use of com.simplecity.amp_library.ui.recyclerview.SpacesItemDecoration in project Shuttle by timusus.

the class ArtworkDialog method showDialog.

public static void showDialog(Context context, ArtworkProvider artworkProvider) {
    View customView = LayoutInflater.from(context).inflate(R.layout.dialog_artwork, null);
    ArtworkAdapter artworkAdapter = new ArtworkAdapter();
    RecyclerView.LayoutManager layoutManager = new LinearLayoutManager(context, LinearLayoutManager.HORIZONTAL, false);
    RecyclerView recyclerView = (RecyclerView) customView.findViewById(R.id.recyclerView);
    recyclerView.addItemDecoration(new SpacesItemDecoration(16));
    recyclerView.setLayoutManager(layoutManager);
    recyclerView.setHasFixedSize(true);
    recyclerView.setItemViewCacheSize(0);
    recyclerView.setRecyclerListener(holder -> {
        if (holder.getAdapterPosition() != -1) {
            artworkAdapter.items.get(holder.getAdapterPosition()).recycle(holder);
        }
    });
    artworkAdapter.items.add(0, new LoadingView());
    artworkAdapter.notifyDataSetChanged();
    recyclerView.setAdapter(artworkAdapter);
    ArtworkView.GlideListener glideListener = artworkView -> {
        int index = artworkAdapter.items.indexOf(artworkView);
        if (index != -1) {
            artworkAdapter.removeItem(index);
        }
    };
    List<AdaptableItem> adaptableItems = new ArrayList<>();
    UserSelectedArtwork userSelectedArtwork = ShuttleApplication.getInstance().userSelectedArtwork.get(artworkProvider.getArtworkKey());
    if (userSelectedArtwork != null) {
        File file = null;
        if (userSelectedArtwork.path != null) {
            file = new File(userSelectedArtwork.path);
        }
        ArtworkView artworkView = new ArtworkView(userSelectedArtwork.type, artworkProvider, glideListener, file, true);
        artworkView.setSelected(true);
        adaptableItems.add(artworkView);
    }
    if (userSelectedArtwork == null || userSelectedArtwork.type != ArtworkProvider.Type.MEDIA_STORE) {
        adaptableItems.add(new ArtworkView(ArtworkProvider.Type.MEDIA_STORE, artworkProvider, glideListener));
    }
    if (userSelectedArtwork == null || userSelectedArtwork.type != ArtworkProvider.Type.TAG) {
        adaptableItems.add(new ArtworkView(ArtworkProvider.Type.TAG, artworkProvider, glideListener));
    }
    if (userSelectedArtwork == null || userSelectedArtwork.type != ArtworkProvider.Type.LAST_FM) {
        adaptableItems.add(new ArtworkView(ArtworkProvider.Type.LAST_FM, artworkProvider, glideListener));
    }
    if (userSelectedArtwork == null || userSelectedArtwork.type != ArtworkProvider.Type.ITUNES) {
        adaptableItems.add(new ArtworkView(ArtworkProvider.Type.ITUNES, artworkProvider, glideListener));
    }
    //Dummy Folder ArtworkView - will be replaced or removed depending on availability of folder images
    ArtworkView folderView = new ArtworkView(ArtworkProvider.Type.FOLDER, null, null);
    adaptableItems.add(folderView);
    artworkAdapter.setItems(adaptableItems);
    Observable.fromCallable(artworkProvider::getFolderArtworkFiles).subscribeOn(Schedulers.io()).subscribeOn(AndroidSchedulers.mainThread()).subscribe(files -> {
        artworkAdapter.removeItem(artworkAdapter.items.indexOf(folderView));
        if (files != null) {
            Stream.of(files).filter(file -> userSelectedArtwork == null || !file.getPath().equals(userSelectedArtwork.path)).forEach(file -> {
                artworkAdapter.addItem(new ArtworkView(ArtworkProvider.Type.FOLDER, artworkProvider, glideListener, file, false));
            });
        }
    }, error -> {
        Log.e(TAG, "Error getting folder artwork files.. " + error.toString());
    });
    DialogUtils.getBuilder(context).title(context.getString(R.string.artwork_edit)).customView(customView, false).autoDismiss(false).positiveText(context.getString(R.string.save)).onPositive((dialog, which) -> {
        if (artworkAdapter.checkedItem != null) {
            ContentValues values = new ContentValues();
            values.put(CustomArtworkTable.COLUMN_KEY, artworkProvider.getArtworkKey());
            values.put(CustomArtworkTable.COLUMN_TYPE, artworkAdapter.checkedItem.type);
            values.put(CustomArtworkTable.COLUMN_PATH, artworkAdapter.checkedItem.file == null ? null : artworkAdapter.checkedItem.file.getPath());
            context.getContentResolver().insert(CustomArtworkTable.URI, values);
            ShuttleApplication.getInstance().userSelectedArtwork.put(artworkProvider.getArtworkKey(), new UserSelectedArtwork(artworkAdapter.checkedItem.type, artworkAdapter.checkedItem.file == null ? null : artworkAdapter.checkedItem.file.getPath()));
        } else {
            context.getContentResolver().delete(CustomArtworkTable.URI, CustomArtworkTable.COLUMN_KEY + "='" + artworkProvider.getArtworkKey().replaceAll("'", "\''") + "'", null);
            ShuttleApplication.getInstance().userSelectedArtwork.remove(artworkProvider.getArtworkKey());
        }
        dialog.dismiss();
    }).negativeText(context.getString(R.string.close)).onNegative((dialog, which) -> dialog.dismiss()).neutralText(context.getString(R.string.artwork_gallery)).onNeutral((dialog, which) -> RxImagePicker.with(context).requestImage(Sources.GALLERY).flatMap(uri -> {
        File dir = new File(ShuttleApplication.getInstance().getFilesDir() + "/shuttle/custom_artwork/" + artworkProvider.getArtworkKey().hashCode() + "/");
        if (!dir.exists()) {
            dir.mkdirs();
        } else {
            if (dir.isDirectory()) {
                String[] children = dir.list();
                for (String child : children) {
                    new File(dir, child).delete();
                }
            }
        }
        File file = new File(dir.getPath() + System.currentTimeMillis() + ".artwork");
        try {
            file.createNewFile();
            if (file.exists()) {
                return RxImageConverters.uriToFile(context, uri, file);
            }
        } catch (IOException e) {
            e.printStackTrace();
        }
        return null;
    }).filter(file -> file != null && file.exists()).subscribe(file -> {
        if (artworkAdapter.getItemCount() != 0) {
            File aFile = ((ArtworkView) artworkAdapter.items.get(0)).file;
            if (aFile != null && aFile.getPath().contains(artworkProvider.getArtworkKey())) {
                artworkAdapter.removeItem(0);
            }
        }
        ArtworkView artworkView = new ArtworkView(ArtworkProvider.Type.FOLDER, artworkProvider, glideListener, file, true);
        artworkAdapter.addItem(0, artworkView);
        artworkAdapter.selectItem(0);
        recyclerView.scrollToPosition(0);
    })).cancelable(false).show();
}