codekingpro/portable-devtools
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SSS jjrS9rU =r$ )�AttrMap� z�10AttrMap is a decoration that maps one set of attributes to another.11This object will pass all function calls and variable references to the12wrapped widget.13c �� >� [ TU ] U5 [ U[ 5 ( a [ U5 U l O SU0U l [ U[ 5 ( a [ U5 U l gUc X0l gSU0U l g)a� 14:param w: widget to wrap (stored as self.original_widget)15:type w: widget16 17:param attr_map: attribute to apply to *w*, or dict of old display18 attribute: new display attribute mappings19:type attr_map: display attribute or dict20 21:param focus_map: attribute to apply when in focus or dict of22 old display attribute: new display attribute mappings;23 if ``None`` use *attr*24:type focus_map: display attribute or dict25 26>>> from urwid import Divider, Edit, Text27>>> AttrMap(Divider("!"), "bright")28<AttrMap flow widget <Divider flow widget '!'> attr_map={None: 'bright'}>29>>> AttrMap(Edit(), "notfocus", "focus").attr_map30{None: 'notfocus'}31>>> AttrMap(Edit(), "notfocus", "focus").focus_map32{None: 'focus'}33>>> size = (5,)34>>> am = AttrMap(Text("hi"), "greeting", "fgreet")35>>> next(am.render(size, focus=False).content()) # ... = b in Python 336[('greeting', None, ...'hi ')]37>>> next(am.render(size, focus=True).content())38[('fgreet', None, ...'hi ')]39>>> am2 = AttrMap(Text(("word", "hi")), {"word": "greeting", None: "bg"})40>>> am241<AttrMap fixed/flow widget <Text fixed/flow widget 'hi'> attr_map={'word': 'greeting', None: 'bg'}>42>>> next(am2.render(size).content())43[('greeting', None, ...'hi'), ('bg', None, ...' ')]44N)�super�__init__�45isinstancer �dict�attr_map� focus_map)�self�wr r � __class__s �r r �AttrMap.__init__ sf �� �L ����� �h�� (� (� ��N�D�M� !�8� ,�D�M� �i�� )� )� !�)�_�D�N�
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� &�N� "�I� .�D�Nr c �| >� 0 [ TU ] 5 ESU R 0EnU R b U R US' U$ )Nr r )r � _repr_attrs� _attr_map�46_focus_map)r! �dr# s �r r& �AttrMap._repr_attrsM s< �� � A�u�w�"�$� A�j�$�.�.� A�� �?�?� &� !�_�_�A�k�N��r c �, � [ U R 5 $ �N)r r' �r! s r � get_attr_map�AttrMap.get_attr_mapT s � � �D�N�N�#�#r c �� � UR 5 HB u p#[ U[ 5 ( a [ U[ 5 ( a M1 [ U< SU< S35 e Xl U R 5 g)as 47Set the attribute mapping dictionary {from_attr: to_attr, ...}48 49Note this function does not accept a single attribute the way the50constructor does. You must specify {None: attribute} instead.51 52>>> from urwid import Text53>>> w = AttrMap(Text("hi"), None)54>>> w.set_attr_map({"a": "b"})55>>> w56<AttrMap fixed/flow widget <Text fixed/flow widget 'hi'> attr_map={'a': 'b'}>57�:�: attribute mapping is invalid. Attributes must be hashableN)�itemsr r r
r' � _invalidate)r! r � from_attr�to_attrs r � set_attr_map�AttrMap.set_attr_mapY sb � � #+�.�.�"2� �I� �i��2�2�*�W�h�:W�:W�"� �m�1�W�K�/i�j�� � #3� "�� ���r c �P � U R ( a [ U R 5 $ g r, )r( r r- s r �
get_focus_map�AttrMap.get_focus_mapq s � � �?�?�����(� (�r c �� � UbV UR 5 HB u p#[ U[ 5 ( a [ U[ 5 ( a M1 [ U< SU< S35 e Xl U R 5 g)a= 58Set the focus attribute mapping dictionary59{from_attr: to_attr, ...}60 61If None this widget will use the attr mapping instead (no change62when in focus).63 64Note this function does not accept a single attribute the way the65constructor does. You must specify {None: attribute} instead.66 67>>> from urwid import Text68>>> w = AttrMap(Text("hi"), {})69>>> w.set_focus_map({"a": "b"})70>>> w71<AttrMap fixed/flow widget <Text fixed/flow widget 'hi'> attr_map={} focus_map={'a': 'b'}>72>>> w.set_focus_map(None)73>>> w74<AttrMap fixed/flow widget <Text fixed/flow widget 'hi'> attr_map={}>75Nr1 r2 )r3 r r r
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