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Add ability to ask for addon translator without giving filename, ala our Glade API

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svn: r14084
This commit is contained in:
Doug Blank 2010-01-17 13:44:53 +00:00
parent 943dbc97b4
commit 3413cf0372
1 changed files with 9 additions and 4 deletions
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13
src/TransUtils.py
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@ -31,6 +31,7 @@ Provide translation assistance
# #
#------------------------------------------------------------------------ #------------------------------------------------------------------------
import gettext as translate import gettext as translate
import sys
import os import os
#------------------------------------------------------------------------- #-------------------------------------------------------------------------
@ -79,12 +80,14 @@ def get_localedomain():
""" """
return LOCALEDOMAIN return LOCALEDOMAIN
def get_addon_translator(filename, domain="addon"): def get_addon_translator(filename=None, domain="addon"):
""" """
Get a translator for an addon. Get a translator for an addon.
filename - with full path
domain - the name of the .mo file under the LANG/LC_MESSAGES dir filename - filename of a file in directory with full path, or
returns - a gettext.translation object None to get from running code
domain - the name of the .mo file under the LANG/LC_MESSAGES dir
returns - a gettext.translation object
The return object has the following properties and methods: The return object has the following properties and methods:
.gettext .gettext
@ -101,6 +104,8 @@ def get_addon_translator(filename, domain="addon"):
Assumes path/filename Assumes path/filename
path/locale/LANG/LC_MESSAGES/addon.mo. path/locale/LANG/LC_MESSAGES/addon.mo.
""" """
if filename is None:
filename = sys._getframe(1).f_code.co_filename
gramps_translator = translate.translation(LOCALEDOMAIN, LOCALEDIR, gramps_translator = translate.translation(LOCALEDOMAIN, LOCALEDIR,
fallback=True) fallback=True)
path = os.path.dirname(os.path.abspath(filename)) path = os.path.dirname(os.path.abspath(filename))