fife-parpg: tools/editor/scripts/events/saferef.py annotate

annotate tools/editor/scripts/events/saferef.py @ 393:d819a70949d2

Replaced FIFE license header with Django license in files copied directly from django

author	cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222
date	Sun, 24 Jan 2010 16:52:40 +0000
parents	fa1373b9fa16
children

rev	line source
385 fa1373b9fa16 Added the correct header to a few of the editor files. prock@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 378 diff changeset	1 # -- coding: utf-8 --
fa1373b9fa16 Added the correct header to a few of the editor files. prock@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 378 diff changeset	2
393 d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	3 # Copyright (c) Django Software Foundation and individual contributors.
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	4 # All rights reserved.
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	5 #
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	6 # Redistribution and use in source and binary forms, with or without modification,
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	7 # are permitted provided that the following conditions are met:
385 fa1373b9fa16 Added the correct header to a few of the editor files. prock@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 378 diff changeset	8 #
393 d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	9 # 1. Redistributions of source code must retain the above copyright notice,
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	10 # this list of conditions and the following disclaimer.
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	11 #
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	12 # 2. Redistributions in binary form must reproduce the above copyright
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	13 # notice, this list of conditions and the following disclaimer in the
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	14 # documentation and/or other materials provided with the distribution.
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	15 #
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	16 # 3. Neither the name of Django nor the names of its contributors may be used
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	17 # to endorse or promote products derived from this software without
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	18 # specific prior written permission.
385 fa1373b9fa16 Added the correct header to a few of the editor files. prock@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 378 diff changeset	19 #
393 d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	20 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	21 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	22 # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	23 # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	24 # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	25 # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	26 # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	27 # ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	28 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
d819a70949d2 Replaced FIFE license header with Django license in files copied directly from django cheesesucker@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 385 diff changeset	29 # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
385 fa1373b9fa16 Added the correct header to a few of the editor files. prock@33b003aa-7bff-0310-803a-e67f0ece8222 parents: 378 diff changeset	30
378 64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	31 """
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	32 "Safe weakrefs", originally from pyDispatcher. Copied from django v1.1 beta 1
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	33
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	34 Provides a way to safely weakref any function, including bound methods (which
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	35 aren't handled by the core weakref module).
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	36 """
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	37
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	38 import weakref, traceback
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	39
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	40 def safeRef(target, onDelete = None):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	41 """Return a safe weak reference to a callable target
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	42
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	43 target -- the object to be weakly referenced, if it's a
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	44 bound method reference, will create a BoundMethodWeakref,
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	45 otherwise creates a simple weakref.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	46 onDelete -- if provided, will have a hard reference stored
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	47 to the callable to be called after the safe reference
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	48 goes out of scope with the reference object, (either a
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	49 weakref or a BoundMethodWeakref) as argument.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	50 """
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	51 if hasattr(target, 'im_self'):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	52 if target.im_self is not None:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	53 # Turn a bound method into a BoundMethodWeakref instance.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	54 # Keep track of these instances for lookup by disconnect().
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	55 assert hasattr(target, 'im_func'), """safeRef target %r has im_self, but no im_func, don't know how to create reference"""%( target,)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	56 reference = get_bound_method_weakref(
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	57 target=target,
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	58 onDelete=onDelete
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	59 )
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	60 return reference
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	61 if callable(onDelete):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	62 return weakref.ref(target, onDelete)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	63 else:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	64 return weakref.ref( target )
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	65
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	66 class BoundMethodWeakref(object):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	67 """'Safe' and reusable weak references to instance methods
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	68
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	69 BoundMethodWeakref objects provide a mechanism for
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	70 referencing a bound method without requiring that the
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	71 method object itself (which is normally a transient
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	72 object) is kept alive. Instead, the BoundMethodWeakref
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	73 object keeps weak references to both the object and the
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	74 function which together define the instance method.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	75
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	76 Attributes:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	77 key -- the identity key for the reference, calculated
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	78 by the class's calculateKey method applied to the
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	79 target instance method
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	80 deletionMethods -- sequence of callable objects taking
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	81 single argument, a reference to this object which
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	82 will be called when either the target object or
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	83 target function is garbage collected (i.e. when
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	84 this object becomes invalid). These are specified
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	85 as the onDelete parameters of safeRef calls.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	86 weakSelf -- weak reference to the target object
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	87 weakFunc -- weak reference to the target function
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	88
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	89 Class Attributes:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	90 _allInstances -- class attribute pointing to all live
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	91 BoundMethodWeakref objects indexed by the class's
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	92 calculateKey(target) method applied to the target
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	93 objects. This weak value dictionary is used to
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	94 short-circuit creation so that multiple references
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	95 to the same (object, function) pair produce the
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	96 same BoundMethodWeakref instance.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	97
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	98 """
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	99
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	100 _allInstances = weakref.WeakValueDictionary()
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	101
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	102 def __new__( cls, target, onDelete=None, arguments,*named ):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	103 """Create new instance or return current instance
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	104
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	105 Basically this method of construction allows us to
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	106 short-circuit creation of references to already-
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	107 referenced instance methods. The key corresponding
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	108 to the target is calculated, and if there is already
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	109 an existing reference, that is returned, with its
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	110 deletionMethods attribute updated. Otherwise the
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	111 new instance is created and registered in the table
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	112 of already-referenced methods.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	113 """
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	114 key = cls.calculateKey(target)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	115 current =cls._allInstances.get(key)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	116 if current is not None:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	117 current.deletionMethods.append( onDelete)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	118 return current
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	119 else:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	120 base = super( BoundMethodWeakref, cls).__new__( cls )
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	121 cls._allInstances[key] = base
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	122 base.__init__( target, onDelete, arguments,*named)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	123 return base
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	124
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	125 def __init__(self, target, onDelete=None):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	126 """Return a weak-reference-like instance for a bound method
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	127
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	128 target -- the instance-method target for the weak
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	129 reference, must have im_self and im_func attributes
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	130 and be reconstructable via:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	131 target.im_func.__get__( target.im_self )
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	132 which is true of built-in instance methods.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	133 onDelete -- optional callback which will be called
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	134 when this weak reference ceases to be valid
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	135 (i.e. either the object or the function is garbage
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	136 collected). Should take a single argument,
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	137 which will be passed a pointer to this object.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	138 """
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	139 def remove(weak, self=self):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	140 """Set self.isDead to true when method or instance is destroyed"""
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	141 methods = self.deletionMethods[:]
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	142 del self.deletionMethods[:]
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	143 try:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	144 del self.__class__._allInstances[ self.key ]
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	145 except KeyError:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	146 pass
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	147 for function in methods:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	148 try:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	149 if callable( function ):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	150 function( self )
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	151 except Exception, e:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	152 try:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	153 traceback.print_exc()
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	154 except AttributeError, err:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	155 print '''Exception during saferef %s cleanup function %s: %s'''%(
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	156 self, function, e
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	157 )
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	158 self.deletionMethods = [onDelete]
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	159 self.key = self.calculateKey( target )
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	160 self.weakSelf = weakref.ref(target.im_self, remove)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	161 self.weakFunc = weakref.ref(target.im_func, remove)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	162 self.selfName = str(target.im_self)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	163 self.funcName = str(target.im_func.__name__)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	164
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	165 def calculateKey( cls, target ):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	166 """Calculate the reference key for this reference
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	167
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	168 Currently this is a two-tuple of the id()'s of the
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	169 target object and the target function respectively.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	170 """
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	171 return (id(target.im_self),id(target.im_func))
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	172 calculateKey = classmethod( calculateKey )
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	173
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	174 def __str__(self):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	175 """Give a friendly representation of the object"""
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	176 return """%s( %s.%s )"""%(
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	177 self.__class__.__name__,
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	178 self.selfName,
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	179 self.funcName,
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	180 )
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	181
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	182 __repr__ = __str__
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	183
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	184 def __nonzero__( self ):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	185 """Whether we are still a valid reference"""
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	186 return self() is not None
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	187
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	188 def __cmp__( self, other ):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	189 """Compare with another reference"""
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	190 if not isinstance (other,self.__class__):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	191 return cmp( self.__class__, type(other) )
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	192 return cmp( self.key, other.key)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	193
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	194 def __call__(self):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	195 """Return a strong reference to the bound method
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	196
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	197 If the target cannot be retrieved, then will
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	198 return None, otherwise returns a bound instance
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	199 method for our object and function.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	200
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	201 Note:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	202 You may call this method any number of times,
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	203 as it does not invalidate the reference.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	204 """
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	205 target = self.weakSelf()
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	206 if target is not None:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	207 function = self.weakFunc()
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	208 if function is not None:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	209 return function.__get__(target)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	210 return None
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	211
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	212 class BoundNonDescriptorMethodWeakref(BoundMethodWeakref):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	213 """A specialized BoundMethodWeakref, for platforms where instance methods
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	214 are not descriptors.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	215
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	216 It assumes that the function name and the target attribute name are the
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	217 same, instead of assuming that the function is a descriptor. This approach
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	218 is equally fast, but not 100% reliable because functions can be stored on an
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	219 attribute named differenty than the function's name such as in:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	220
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	221 class A: pass
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	222 def foo(self): return "foo"
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	223 A.bar = foo
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	224
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	225 But this shouldn't be a common use case. So, on platforms where methods
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	226 aren't descriptors (such as Jython) this implementation has the advantage
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	227 of working in the most cases.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	228 """
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	229 def __init__(self, target, onDelete=None):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	230 """Return a weak-reference-like instance for a bound method
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	231
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	232 target -- the instance-method target for the weak
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	233 reference, must have im_self and im_func attributes
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	234 and be reconstructable via:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	235 target.im_func.__get__( target.im_self )
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	236 which is true of built-in instance methods.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	237 onDelete -- optional callback which will be called
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	238 when this weak reference ceases to be valid
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	239 (i.e. either the object or the function is garbage
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	240 collected). Should take a single argument,
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	241 which will be passed a pointer to this object.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	242 """
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	243 assert getattr(target.im_self, target.__name__) == target, \
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	244 ("method %s isn't available as the attribute %s of %s" %
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	245 (target, target.__name__, target.im_self))
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	246 super(BoundNonDescriptorMethodWeakref, self).__init__(target, onDelete)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	247
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	248 def __call__(self):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	249 """Return a strong reference to the bound method
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	250
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	251 If the target cannot be retrieved, then will
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	252 return None, otherwise returns a bound instance
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	253 method for our object and function.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	254
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	255 Note:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	256 You may call this method any number of times,
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	257 as it does not invalidate the reference.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	258 """
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	259 target = self.weakSelf()
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	260 if target is not None:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	261 function = self.weakFunc()
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	262 if function is not None:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	263 # Using curry() would be another option, but it erases the
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	264 # "signature" of the function. That is, after a function is
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	265 # curried, the inspect module can't be used to determine how
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	266 # many arguments the function expects, nor what keyword
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	267 # arguments it supports, and pydispatcher needs this
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	268 # information.
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	269 return getattr(target, function.__name__)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	270 return None
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	271
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	272 def get_bound_method_weakref(target, onDelete):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	273 """Instantiates the appropiate BoundMethodWeakRef, depending on the details of
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	274 the underlying class method implementation"""
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	275 if hasattr(target, '__get__'):
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	276 # target method is a descriptor, so the default implementation works:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	277 return BoundMethodWeakref(target=target, onDelete=onDelete)
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	278 else:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	279 # no luck, use the alternative implementation:
64738befdf3b bringing in the changes from the build_system_rework branch in preparation for the 0.3.0 release. This commit will require the Jan2010 devkit. Clients will also need to be modified to the new way to import fife. vtchill@33b003aa-7bff-0310-803a-e67f0ece8222 parents: diff changeset	280 return BoundNonDescriptorMethodWeakref(target=target, onDelete=onDelete)

Mercurial > fife-parpg

annotate tools/editor/scripts/events/saferef.py @ 393:d819a70949d2