509318396 ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ ­ 3 <_:@sddlZddlZddlmZddlmZmZmZmZm Z m Z m Z m Z m Z mZmZmZmZmZmZmZmZmZmZmZmZmZmZmZejZejZejZej Z ej!Z!ej"Z"ej#Z#ej$Z$ej%d kre&Z'e(Z)ne*Z'e+Z)Gddde,Z-dd Z.dS) N)_gi) TYPE_NONETYPE_INTERFACE TYPE_CHAR TYPE_UCHAR TYPE_BOOLEANTYPE_INT TYPE_UINT TYPE_LONG TYPE_ULONG TYPE_INT64 TYPE_UINT64 TYPE_ENUM TYPE_FLAGS TYPE_FLOAT TYPE_DOUBLE TYPE_STRING TYPE_POINTER TYPE_BOXED TYPE_PARAM TYPE_OBJECT TYPE_PYOBJECT TYPE_GTYPE TYPE_STRV TYPE_VARIANTc@sNeZdZdZeeeeee e e e e eeiZedededee e e eeeeed/iZeeeeed1ed3eee eeeeeiZedededededede dede di Z Gd d d e!Z"d d d d dde#j$d d f d d Z%ddZ&ddZ'ddZ(ddZ)ddZ*ddZ+ddZ,ddZ-ddZ.d d!Z/d"d#Z0d$d%Z1d&d'Z2d(d)Z3d*d+Z4d,d-Z5d S)4PropertyaCreates a new Property which when used in conjunction with GObject subclass will create a Python property accessor for the GObject ParamSpec. :param callable getter: getter to get the value of the property :param callable setter: setter to set the value of the property :param type type: type of property :param default: default value, must match the property type. :param str nick: short description :param str blurb: long description :param GObject.ParamFlags flags: parameter flags :keyword minimum: minimum allowed value (int, float, long only) :keyword maximum: maximum allowed value (int, float, long only) .. code-block:: python class MyObject(GObject.Object): prop = GObject.Property(type=str) obj = MyObject() obj.prop = 'value' obj.prop # now is 'value' The API is similar to the builtin :py:func:`property`: .. code-block:: python class AnotherObject(GObject.Object): value = 0 @GObject.Property def prop(self): 'Read only property.' return 1 @GObject.Property(type=int) def propInt(self): 'Read-write integer property.' return self.value @propInt.setter def propInt(self, value): self.value = value r?r@gc@seZdZddZdS)zProperty.__metaclass__cCsdS)Nz)selfr"r"'/usr/lib64/python3.6/_propertyhelper.py__repr__szProperty.__metaclass__.__repr__N)__name__ __module__ __qualname__r%r"r"r"r$ __metaclass__sr)Nc Cs<d|_|dkrt}|j||_|j||_|jt|tsDt d||_ t|ts\t d||_ ||_ ||_ |r| r|j}n*|r| r|j}n| r| r|j}|j}|j|||_|dk r||jkrt d|j|jfn|j}||_| dk r$| |jkr,t d|j|jfn|j} | |_d|_dS)Nznick must be a stringzblurb must be a stringz+Minimum for type %s cannot be lower than %dz,Maximum for type %s cannot be higher than %d)nameobject_type_from_pythontype _get_defaultdefault_check_default isinstance _basestring TypeErrornickblurb__doc__flags_readonly_setter_writeonly_getter_default_getter_default_settergetterfset _get_minimumminimum _get_maximummaximum_exc) r#r<setterr-r/r4r5r7r?rAr"r"r$__init__sL          zProperty.__init__cCsd|jp dtj|jfS)Nzz(uninitialized))r*rZ type_namer-)r#r"r"r$r%szProperty.__repr__c Cs\|dkr |Sd|_y|j|}Wn tk r@tjd}YnX|jrX|j}d|_||S)N)rBfget Exception traceback print_exc)r#instanceklassvalueexcr"r"r$__get__s zProperty.__get__cCs:|dkr td|_|j|j||jr6|j}d|_|dS)N)r3rBZ set_propertyr*)r#rIrKrLr"r"r$__set__szProperty.__set__cCs |j|S)z;Allows application of the getter along with init arguments.)r<)r#rEr"r"r$__call__szProperty.__call__cCs |jr|j|_|j|_||_|S)z8Set the getter function to fget. 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