Examples with UniFile com.hippo.unifile.UniFile used on opensource projects

Example 21 with UniFile

use of com.hippo.unifile.UniFile in project EhViewer by seven332.

the class SpiderDen method copyFromCacheToDownloadDir.

private boolean copyFromCacheToDownloadDir(int index) {
    if (sCache == null) {
        return false;
    }
    UniFile dir = getDownloadDir();
    if (dir == null) {
        return false;
    }
    // Find image file in cache
    String key = EhCacheKeyFactory.getImageKey(mGid, index);
    InputStreamPipe pipe = sCache.getInputStreamPipe(key);
    if (pipe == null) {
        return false;
    }
    OutputStream os = null;
    try {
        // Get extension
        String extension;
        BitmapFactory.Options options = new BitmapFactory.Options();
        options.inJustDecodeBounds = true;
        pipe.obtain();
        BitmapFactory.decodeStream(pipe.open(), null, options);
        pipe.close();
        extension = MimeTypeMap.getSingleton().getExtensionFromMimeType(options.outMimeType);
        if (extension != null) {
            extension = '.' + extension;
        } else {
            return false;
        }
        // Fix extension
        extension = fixExtension(extension);
        // Copy from cache to download dir
        UniFile file = dir.createFile(generateImageFilename(index, extension));
        if (file == null) {
            return false;
        }
        os = file.openOutputStream();
        IOUtils.copy(pipe.open(), os);
        return true;
    } catch (IOException e) {
        return false;
    } finally {
        IOUtils.closeQuietly(os);
        pipe.close();
        pipe.release();
    }
}

Example 22 with UniFile

use of com.hippo.unifile.UniFile in project EhViewer by seven332.

the class Settings method getDownloadLocation.

@Nullable
public static UniFile getDownloadLocation() {
    UniFile dir = null;
    try {
        Uri.Builder builder = new Uri.Builder();
        builder.scheme(getString(KEY_DOWNLOAD_SAVE_SCHEME, null));
        builder.encodedAuthority(getString(KEY_DOWNLOAD_SAVE_AUTHORITY, null));
        builder.encodedPath(getString(KEY_DOWNLOAD_SAVE_PATH, null));
        builder.encodedQuery(getString(KEY_DOWNLOAD_SAVE_QUERY, null));
        builder.encodedFragment(getString(KEY_DOWNLOAD_SAVE_FRAGMENT, null));
        dir = UniFile.fromUri(sContext, builder.build());
    } catch (Throwable e) {
        ExceptionUtils.throwIfFatal(e);
    // Ignore
    }
    return dir != null ? dir : UniFile.fromFile(AppConfig.getDefaultDownloadDir());
}

Example 23 with UniFile

use of com.hippo.unifile.UniFile in project EhViewer by seven332.

the class ImageSearchLayout method setImageUri.

public void setImageUri(@Nullable Uri imageUri) {
    if (null == imageUri) {
        return;
    }
    Context context = getContext();
    UniFile file = UniFile.fromUri(context, imageUri);
    if (null == file) {
        return;
    }
    try {
        int maxSize = context.getResources().getDimensionPixelOffset(R.dimen.image_search_max_size);
        Bitmap bitmap = BitmapUtils.decodeStream(new UniFileInputStreamPipe(file), maxSize, maxSize);
        if (null == bitmap) {
            return;
        }
        File temp = AppConfig.createTempFile();
        if (null == temp) {
            return;
        }
        // TODO ehentai image search is bad when I'm writing this line.
        // Re-compress image will make image search failed.
        OutputStream os = null;
        try {
            os = new FileOutputStream(temp);
            bitmap.compress(Bitmap.CompressFormat.JPEG, 90, os);
            mImagePath = temp.getPath();
            mPreview.setImageBitmap(bitmap);
            mPreview.setVisibility(VISIBLE);
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } finally {
            IOUtils.closeQuietly(os);
        }
    } catch (OutOfMemoryError e) {
        Log.e(TAG, "Out of memory");
    }
}