def _current_level(self):
System.putInt(mActivity.getContentResolver(),
System.SCREEN_BRIGHTNESS_MODE,
System.SCREEN_BRIGHTNESS_MODE_MANUAL)
cr_level = System.getInt(mActivity.getContentResolver(),
System.SCREEN_BRIGHTNESS)
return (cr_level / 255.) * 100
def _current_level(self):
System.putInt(
mActivity.getContentResolver(),
System.SCREEN_BRIGHTNESS_MODE,
System.SCREEN_BRIGHTNESS_MODE_MANUAL)
cr_level = System.getInt(
mActivity.getContentResolver(),
System.SCREEN_BRIGHTNESS)
return (cr_level / 255.) * 100
def _parse_content( # pylint: disable=too-many-arguments
uri, projection, selection, selection_args, sort_order,
index_all=False
):
'''
Parser for ``content://`` URI returned by some Android resources.
.. versionadded:: 1.4.0
'''
result = None
resolver = mActivity.getContentResolver()
read = Intent.FLAG_GRANT_READ_URI_PERMISSION
write = Intent.FLAG_GRANT_READ_URI_PERMISSION
persist = Intent.FLAG_GRANT_READ_URI_PERMISSION
# grant permission for our activity
mActivity.grantUriPermission(
mActivity.getPackageName(),
uri,
read | write | persist
)
if not index_all:
cursor = resolver.query(
uri, projection, selection,
selection_args, sort_order
)
idx = cursor.getColumnIndex(projection[0])
if idx != -1 and cursor.moveToFirst():
result = cursor.getString(idx)
else:
result = []
cursor = resolver.query(
uri, projection, selection,
selection_args, sort_order
)
while cursor.moveToNext():
for idx in range(cursor.getColumnCount()):
result.append(cursor.getString(idx))
result = '/'.join(result)
return result
def _parse_content( # pylint: disable=too-many-arguments
uri, projection, selection, selection_args, sort_order,
index_all=False
):
'''
Parser for ``content://`` URI returned by some Android resources.
.. versionadded:: 1.4.0
'''
result = None
resolver = mActivity.getContentResolver()
read = Intent.FLAG_GRANT_READ_URI_PERMISSION
write = Intent.FLAG_GRANT_READ_URI_PERMISSION
persist = Intent.FLAG_GRANT_READ_URI_PERMISSION
# grant permission for our activity
mActivity.grantUriPermission(
mActivity.getPackageName(),
uri,
read | write | persist
)
if not index_all:
cursor = resolver.query(
uri, projection, selection,
selection_args, sort_order
)
idx = cursor.getColumnIndex(projection[0])
if idx != -1 and cursor.moveToFirst():
result = cursor.getString(idx)
else:
result = []
cursor = resolver.query(
uri, projection, selection,
selection_args, sort_order
)
while cursor.moveToNext():
for idx in range(cursor.getColumnCount()):
result.append(cursor.getString(idx))
result = '/'.join(result)
return result
def share_uri(self, uri, app=None):
try:
cr = mActivity.getContentResolver()
self.MIME = cr.getType(uri)
self.uri = uri
self.parcelable = cast('android.os.Parcelable', self.uri)
self.send = Intent()
self.send.setAction(Intent.ACTION_SEND)
self.send.setType(self.MIME)
self.send.putExtra(Intent.EXTRA_STREAM, self.parcelable)
self.send.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION)
if app:
self.send.setPackage(app)
mActivity.startActivity(self.send)
else:
self.send1 = Intent.createChooser(self.send, None)
mActivity.startActivity(self.send1)
Clock.schedule_once(self.begone_you_black_screen)
except Exception as e:
print('ERROR: ShareSnd().share_uri()' + str(e))
def retrieveUri(self, someUri):
new_file_path = ''
try:
if someUri:
someUri = cast('android.net.Uri', someUri)
scheme = someUri.getScheme().lower()
if scheme == 'content':
context = mActivity.getApplicationContext()
cursor = context.getContentResolver().query(
someUri, None, None, None, None)
dn = MediaStoreMediaColumns.DISPLAY_NAME
nameIndex = cursor.getColumnIndex(dn)
cursor.moveToFirst()
file_name = cursor.getString(nameIndex)
cursor.close()
elif scheme == 'file':
file_name = basename(someUri.getPath())
else:
#https://en.wikipedia.org/wiki/List_of_URI_schemes
return someUri.toString()
# Save to
new_file_path = PrivateStorage().getCacheDir()
if not new_file_path:
new_file_path = PrivateStorage().getCacheDir('internal')
new_file_path = join(new_file_path, "MediaStore")
if not exists(new_file_path):
mkdir(new_file_path)
new_file_path = join(new_file_path, file_name)
# Copy
rs = mActivity.getContentResolver().openInputStream(someUri)
ws = FileOutputStream(new_file_path)
FileUtils.copy(rs, ws)
ws.flush()
ws.close()
rs.close()
except Exception as e:
print('ERROR SharedStorage.retrieveUri():\n' + str(e))
return new_file_path
def _set_level(self, level):
System.putInt(mActivity.getContentResolver(), System.SCREEN_BRIGHTNESS,
(level / 100.) * 255)
def view_photo(path):
uri = Media.insertImage(mActivity.getContentResolver(), path, None,
None)
droid.view(str(uri))
def _set_level(self, level):
System.putInt(
mActivity.getContentResolver(),
System.SCREEN_BRIGHTNESS,
(level / 100.) * 255)
def view_photo(path):
uri = Media.insertImage(mActivity.getContentResolver(), path, None, None)
droid.view(str(uri))
