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Fix loading plugins in worker process

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This commit is contained in:
Kovid Goyal 2011-05-20 08:58:28 -06:00
parent 8a4073dd3e
commit 773c564174
1 changed files with 8 additions and 0 deletions
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8
src/calibre/utils/ipc/worker.py
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@ -110,6 +110,10 @@ def arbitrary(module_name, func_name, args, kwargs={}):
function ``func_name``
:param kwargs: A dictionary of keyword arguments to pass to func_name
'''
if module_name.startswith('calibre_plugins'):
# Initialize the plugin loader by doing this dummy import
from calibre.customize.ui import find_plugin
find_plugin
module = importlib.import_module(module_name)
func = getattr(module, func_name)
return func(*args, **kwargs)
@ -124,6 +128,10 @@ def arbitrary_n(module_name, func_name, args, kwargs={},
completed and the second is a string with a message (it can be an empty
string).
'''
if module_name.startswith('calibre_plugins'):
# Initialize the plugin loader by doing this dummy import
from calibre.customize.ui import find_plugin
find_plugin
module = importlib.import_module(module_name)
func = getattr(module, func_name)
kwargs['notification'] = notification