3 ��<_r&�@sjddlZddlmZdejko(dknr6dd�ZGdd �d e�ZGd d�de�Zdd �Zdd�Z dS)�N�)�_gi��cCs t|d�S)N�__call__)�hasattr)�fn�r �%/usr/lib64/python3.6/_signalhelper.py�callablesrc@sjeZdZdZGdd�de�Zddd�Zddejdddddfdd �Z dd d�Z dd �Zddd�Zdd�Z dS)�Signala�Object which gives a nice API for creating and binding signals. :param name: Name of signal or callable closure when used as a decorator. :type name: str or callable :param callable func: Callable closure method. :param GObject.SignalFlags flags: Flags specifying when to run closure. :param type return_type: Return type of the Signal. :param list arg_types: List of argument types specifying the signals function signature :param str doc: Documentation of signal object. :param callable accumulator: Accumulator method with the signature: func(ihint, return_accu, handler_return, accu_data) -> boolean :param object accu_data: User data passed to the accumulator. :Example: .. code-block:: python class Spam(GObject.Object): velocity = 0 @GObject.Signal def pushed(self): self.velocity += 1 @GObject.Signal(flags=GObject.SignalFlags.RUN_LAST) def pulled(self): self.velocity -= 1 stomped = GObject.Signal('stomped', arg_types=(int,)) @GObject.Signal def annotated_signal(self, a:int, b:str): "Python3 annotation support for parameter types. def on_pushed(obj): print(obj) spam = Spam() spam.pushed.connect(on_pushed) spam.pushed.emit() c@sPeZdZdZdd�Zdd�Zdd�Zdd �Zd d�Zdd �Z dd�Z dd�ZdS)zSignal.BoundSignalz� Temporary binding object which can be used for connecting signals without specifying the signal name string to connect. cOstj||�S)N)�str�__new__)�cls�name�args�kargsr r r rXszSignal.BoundSignal.__new__cCstj|�||_||_dS)N)r �__init__�signal�gobj)�selfrrr r r r[s zSignal.BoundSignal.__init__cCsd|S)NzBoundSignal("%s")r )rr r r �__repr__`szSignal.BoundSignal.__repr__cOs|jj|jf|�|�S)zCall the signals closure.)r�funcr)rrrr r r rcszSignal.BoundSignal.__call__cOs|jj||f|�|�S)z^Same as GObject.Object.connect except there is no need to specify the signal name.)r�connect)r�callbackrrr r r rgszSignal.BoundSignal.connectcOs|jj|d||f|�|�S)a Same as GObject.Object.connect except there is no need to specify the signal name. 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