Constructor Detail

Method Detail

• createCameraFile

   static File createCameraFile(Context context, int type, String fileName, String format)

• isExternalStorageDocument

   static boolean isExternalStorageDocument(Uri uri)

  Parameters:

  uri - The Uri to check.

  Returns:

  Whether the Uri authority is ExternalStorageProvider.

• isDownloadsDocument

   static boolean isDownloadsDocument(Uri uri)

  Parameters:

  uri - The Uri to check.

  Returns:

  Whether the Uri authority is DownloadsProvider.

• isMediaDocument

   static boolean isMediaDocument(Uri uri)

  Parameters:

  uri - The Uri to check.

  Returns:

  Whether the Uri authority is MediaProvider.

• isGooglePhotosUri

   static boolean isGooglePhotosUri(Uri uri)

  Parameters:

  uri - The Uri to check.

  Returns:

  Whether the Uri authority is Google Photos.

• getDataColumn

   static String getDataColumn(Context context, Uri uri, String selection, Array<String> selectionArgs)

  Get the value of the data column for this Uri. This is useful for MediaStore Uris, and other file-based ContentProviders.

  Parameters:

  context - The context.

  uri - The Uri to query.

  selection - (Optional) Filter used in the query.

  selectionArgs - (Optional) Selection arguments used in the query.

  Returns:

  The value of the _data column, which is typically a file path.

• getPath

   static String getPath(Context context, Uri uri)

  Get a file path from a Uri. This will get the the path for Storage Access Framework Documents, as well as the _data field for the MediaStore and other file-based ContentProviders. Callers should check whether the path is local before assuming it represents a local file.

  Parameters:

  context - The context.

  uri - The Uri to query.

• getMediaSize

   static long getMediaSize(Context context, String path)

• readPictureDegree

   static int readPictureDegree(Context context, String path)

  Read image EXIF rotation angle

  Parameters:

  path - absolute image path

  Returns:

  degree the rotation angle

• rotatingImageView

   static Bitmap rotatingImageView(int angle, Bitmap bitmap)

  Rotate Bitmap

• saveBitmapFile

   static void saveBitmapFile(Bitmap bitmap, File file)

• createDir

   static String createDir(Context context, String filename)

  Create directory

• getDCIMCameraPath

   static String getDCIMCameraPath(Context ctx, String mimeType)

• deleteCacheDirFile

   static void deleteCacheDirFile(Context mContext, int type)

  set empty PictureSelector Cache

  Parameters:

  type - image or video ...

• deleteAllCacheDirFile

   static void deleteAllCacheDirFile(Context context)

  set empty PictureSelector Cache

• getDiskCacheDir

   static String getDiskCacheDir(Context ctx)

• parUri

   static Uri parUri(Context context, File cameraFile)

  Generate URI

• extSuffix

   static String extSuffix(InputStream input)

  Get image suffix

• rotateImage

   static void rotateImage(int degree, String path)

  Check and rotate captured image if needed

• rotateImageToAndroidQ

   static String rotateImageToAndroidQ(Context context, int degree, String path, String newFileName)

  Check and rotate captured image for Android Q