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dissallow access to the context while addons import and register.

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Since the window manager is needed for keymaps this is kept as an exception.

some addons will need updating, but in every case I've seen addons should not be accessing the context while registering.
(bad stuff! - declaring the scene as a global variable - which crashes when the users loads a new file, manipulating the active object or scene... tsk tsk)
This commit is contained in:
Campbell Barton
2012-12-19 07:27:23 +00:00
parent 5837c7f092
commit ef665b3d18
2 changed files with 26 additions and 9 deletions
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9
release/scripts/modules/bpy/utils.py
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@@ -57,6 +57,7 @@ import sys as _sys
import addon_utils as _addon_utils
_user_preferences = _bpy.context.user_preferences
_script_module_dirs = "startup", "modules"
@@ -132,8 +133,6 @@ def load_scripts(reload_scripts=False, refresh_scripts=False):
"""
use_time = _bpy.app.debug_python
prefs = _bpy.context.user_preferences
if use_time:
import time
t_main = time.time()
@@ -150,7 +149,7 @@ def load_scripts(reload_scripts=False, refresh_scripts=False):
# to reload. note that they will only actually reload of the
# modification time changes. This `won't` work for packages so...
# its not perfect.
for module_name in [ext.module for ext in prefs.addons]:
for module_name in [ext.module for ext in _user_preferences.addons]:
_addon_utils.disable(module_name, default_set=False)
def register_module_call(mod):
@@ -235,7 +234,7 @@ def load_scripts(reload_scripts=False, refresh_scripts=False):
_addon_utils.reset_all(reload_scripts)
# run the active integration preset
filepath = preset_find(prefs.inputs.active_keyconfig, "keyconfig")
filepath = preset_find(_user_preferences.inputs.active_keyconfig, "keyconfig")
if filepath:
keyconfig_set(filepath)
@@ -264,7 +263,7 @@ def script_path_user():
def script_path_pref():
"""returns the user preference or None"""
path = _bpy.context.user_preferences.filepaths.script_directory
path = _user_preferences.filepaths.script_directory
return _os.path.normpath(path) if path else None