Restor importing style

Author: digitronik

src/widgetastic/browser.py

@@ -21,7 +21,16 @@
 import inspect
 from logging import Logger
 from textwrap import dedent
-from typing import Any, cast, Dict, List, NamedTuple, Optional, Set, Type, TYPE_CHECKING, Union
+from typing import Any
+from typing import cast
+from typing import Dict
+from typing import List
+from typing import NamedTuple
+from typing import Optional
+from typing import Set
+from typing import Type
+from typing import TYPE_CHECKING
+from typing import Union
 import warnings
 
 from cached_property import cached_property
@@ -33,14 +42,16 @@
 from .locator import SmartLocator
 from wait_for import TimedOutError
 
-from .exceptions import (
-    LocatorNotImplemented,
-    NoSuchElementException,
-    WidgetOperationFailed,
-)
+from .exceptions import LocatorNotImplemented
+from .exceptions import NoSuchElementException
+from .exceptions import WidgetOperationFailed
 
-from .log import create_widget_logger, null_logger
-from .types import ElementParent, LocatorAlias, LocatorProtocol
+
+from .log import create_widget_logger
+from .log import null_logger
+from .types import ElementParent
+from .types import LocatorAlias
+from .types import LocatorProtocol
 from .xpath import normalize_space
 
 

src/widgetastic/locator.py

@@ -63,7 +63,10 @@ def __locator__(self):
 
 import re
 from collections import namedtuple
-from typing import Any, Optional, Tuple, TYPE_CHECKING
+from typing import Any
+from typing import Optional
+from typing import Tuple
+from typing import TYPE_CHECKING
 
 if TYPE_CHECKING:
     from typing import Type

src/widgetastic/widget/base.py

@@ -307,8 +307,6 @@ def __init__(self, parent, arg1, arg2, logger=None):
 
     #: Default value for parent_descriptor
     parent_descriptor = None
-    #: Set of HTML tags for elements that can have a 'disabled' state.
-    DISABLEABLE_TAGS = {"button", "input", "select", "textarea", "option", "optgroup", "fieldset"}
 
     # Helper methods
     @staticmethod
@@ -509,6 +507,8 @@ def parent_view(self):
     def is_displayed(self):
         """Check whether the widget is displayed.
 
+        If the logic behind is_displayed is more complex, you can always override this.
+
         Returns:
             :py:class:`bool`
         """
@@ -529,13 +529,22 @@ def is_enabled(self):
         Returns:
             :py:class:`bool`
         """
+        #: Set of HTML tags for elements that can have a 'disabled' state.
+        DISABLEABLE_TAGS = {
+            "button",
+            "input",
+            "select",
+            "textarea",
+            "option",
+            "optgroup",
+            "fieldset",
+        }
+
         tag = self.browser.tag(self)
-        if tag in self.DISABLEABLE_TAGS:
+        if tag in DISABLEABLE_TAGS:
             return self.browser.is_enabled(self)
         else:
-            self.logger.warning(
-                f"`is_enabled` only applicable for these tags: {self.DISABLEABLE_TAGS}"
-            )
+            self.logger.warning(f"`is_enabled` only applicable for these tags: {DISABLEABLE_TAGS}")
             return True
 
     @logged()