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

Example 16 with UniFile

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

the class MainActivity method handleIntent.

private boolean handleIntent(Intent intent) {
    if (intent == null) {
        return false;
    }
    String action = intent.getAction();
    if (Intent.ACTION_VIEW.equals(action)) {
        Uri uri = intent.getData();
        if (uri == null) {
            return false;
        }
        Announcer announcer = EhUrlOpener.parseUrl(uri.toString());
        if (announcer != null) {
            startScene(processAnnouncer(announcer));
            return true;
        }
    } else if (Intent.ACTION_SEND.equals(action)) {
        String type = intent.getType();
        if ("text/plain".equals(type)) {
            ListUrlBuilder builder = new ListUrlBuilder();
            builder.setKeyword(intent.getStringExtra(Intent.EXTRA_TEXT));
            startScene(processAnnouncer(GalleryListScene.getStartAnnouncer(builder)));
            return true;
        } else if (type.startsWith("image/")) {
            Uri uri = intent.getParcelableExtra(Intent.EXTRA_STREAM);
            if (null != uri) {
                UniFile file = UniFile.fromUri(this, uri);
                File temp = saveImageToTempFile(file);
                if (null != temp) {
                    ListUrlBuilder builder = new ListUrlBuilder();
                    builder.setMode(ListUrlBuilder.MODE_IMAGE_SEARCH);
                    builder.setImagePath(temp.getPath());
                    builder.setUseSimilarityScan(true);
                    builder.setShowExpunged(true);
                    startScene(processAnnouncer(GalleryListScene.getStartAnnouncer(builder)));
                    return true;
                }
            }
        }
    }
    return false;
}

Example 17 with UniFile

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

the class GalleryActivity method shareImage.

private void shareImage(int page) {
    if (null == mGalleryProvider) {
        return;
    }
    File dir = AppConfig.getExternalTempDir();
    if (null == dir) {
        Toast.makeText(this, R.string.error_cant_create_temp_file, Toast.LENGTH_SHORT).show();
        return;
    }
    UniFile file;
    if (null == (file = mGalleryProvider.save(page, UniFile.fromFile(dir), mGalleryProvider.getImageFilename(page)))) {
        Toast.makeText(this, R.string.error_cant_save_image, Toast.LENGTH_SHORT).show();
        return;
    }
    String filename = file.getName();
    if (filename == null) {
        Toast.makeText(this, R.string.error_cant_save_image, Toast.LENGTH_SHORT).show();
        return;
    }
    String mimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(MimeTypeMap.getFileExtensionFromUrl(filename));
    if (TextUtils.isEmpty(mimeType)) {
        mimeType = "image/jpeg";
    }
    Uri uri = new Uri.Builder().scheme(ContentResolver.SCHEME_CONTENT).authority(BuildConfig.FILE_PROVIDER_AUTHORITY).appendPath("temp").appendPath(filename).build();
    Intent intent = new Intent();
    intent.setAction(Intent.ACTION_SEND);
    intent.putExtra(Intent.EXTRA_STREAM, uri);
    intent.setType(mimeType);
    try {
        startActivity(Intent.createChooser(intent, getString(R.string.share_image)));
    } catch (Throwable e) {
        ExceptionUtils.throwIfFatal(e);
        Toast.makeText(this, R.string.error_cant_find_activity, Toast.LENGTH_SHORT).show();
    }
}

Example 18 with UniFile

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

the class GalleryActivity method saveImageTo.

private void saveImageTo(int page) {
    if (null == mGalleryProvider) {
        return;
    }
    File dir = getCacheDir();
    UniFile file;
    if (null == (file = mGalleryProvider.save(page, UniFile.fromFile(dir), mGalleryProvider.getImageFilename(page)))) {
        Toast.makeText(this, R.string.error_cant_save_image, Toast.LENGTH_SHORT).show();
        return;
    }
    String filename = file.getName();
    if (filename == null) {
        Toast.makeText(this, R.string.error_cant_save_image, Toast.LENGTH_SHORT).show();
        return;
    }
    mCacheFileName = filename;
    Intent intent = new Intent(Intent.ACTION_CREATE_DOCUMENT);
    intent.addCategory(Intent.CATEGORY_OPENABLE);
    intent.setType("image/*");
    intent.putExtra(Intent.EXTRA_TITLE, filename);
    try {
        startActivityForResult(intent, WRITE_REQUEST_CODE);
    } catch (Throwable e) {
        ExceptionUtils.throwIfFatal(e);
        Toast.makeText(this, R.string.error_cant_find_activity, Toast.LENGTH_SHORT).show();
    }
}

Example 19 with UniFile

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

the class DirGalleryProvider method save.

@Nullable
@Override
public UniFile save(int index, @NonNull UniFile dir, @NonNull String filename) {
    UniFile[] fileList = mFileList.get();
    if (null == fileList || index < 0 || index >= fileList.length) {
        return null;
    }
    UniFile src = fileList[index];
    String extension = FileUtils.getExtensionFromFilename(src.getName());
    UniFile dst = dir.subFile(null != extension ? filename + "." + extension : filename);
    if (null == dst) {
        return null;
    }
    InputStream is = null;
    OutputStream os = null;
    try {
        is = src.openInputStream();
        os = dst.openOutputStream();
        IOUtils.copy(is, os);
        return dst;
    } catch (IOException e) {
        return null;
    } finally {
        IOUtils.closeQuietly(is);
        IOUtils.closeQuietly(os);
    }
}

Example 20 with UniFile

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

the class SpiderDen method getGalleryDownloadDir.

public static UniFile getGalleryDownloadDir(GalleryInfo galleryInfo) {
    UniFile dir = Settings.getDownloadLocation();
    if (dir != null) {
        // Read from DB
        String dirname = EhDB.getDownloadDirname(galleryInfo.gid);
        if (null != dirname) {
            // Some dirname may be invalid in some version
            dirname = FileUtils.sanitizeFilename(dirname);
            EhDB.putDownloadDirname(galleryInfo.gid, dirname);
        }
        // Find it
        if (null == dirname) {
            UniFile[] files = dir.listFiles(new StartWithFilenameFilter(galleryInfo.gid + "-"));
            if (null != files) {
                // Get max-length-name dir
                int maxLength = -1;
                for (UniFile file : files) {
                    if (file.isDirectory()) {
                        String name = file.getName();
                        int length = name.length();
                        if (length > maxLength) {
                            maxLength = length;
                            dirname = name;
                        }
                    }
                }
                if (null != dirname) {
                    EhDB.putDownloadDirname(galleryInfo.gid, dirname);
                }
            }
        }
        // Create it
        if (null == dirname) {
            dirname = FileUtils.sanitizeFilename(galleryInfo.gid + "-" + EhUtils.getSuitableTitle(galleryInfo));
            EhDB.putDownloadDirname(galleryInfo.gid, dirname);
        }
        return dir.subFile(dirname);
    } else {
        return null;
    }
}