446 lines
14 KiB
Python
446 lines
14 KiB
Python
#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2000-2006 Donald N. Allingham
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# Copyright (C) 2009 Benny Malengier
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# Copyright (C) 2009-2010 Stephen George
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# Copyright (C) 2010 Doug Blank <doug.blank@gmail.com>
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# Copyright (C) 2011 Paul Franklin
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# $Id$
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#-------------------------------------------------------------------------
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#
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# Python modules
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#
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#-------------------------------------------------------------------------
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import sys
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import os
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from gen.const import APP_GRAMPS, USER_DIRLIST
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import signal
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import gettext
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_ = gettext.gettext
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import locale
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import logging
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LOG = logging.getLogger(".")
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from subprocess import Popen, PIPE
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#-------------------------------------------------------------------------
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#
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# GRAMPS modules
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#
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#-------------------------------------------------------------------------
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from gen.mime import mime_type_is_defined
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from gen.utils.trans import LOCALEDOMAIN, LOCALEDIR, setup_windows_gettext
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from gen.constfunc import win
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#-------------------------------------------------------------------------
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#
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# Load internationalization setup
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#
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#-------------------------------------------------------------------------
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#the order in which bindtextdomain on gettext and on locale is called
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#appears important, so we refrain from doing first all gettext.
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#
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#setup_gettext()
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gettext.bindtextdomain(LOCALEDOMAIN, LOCALEDIR)
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try:
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locale.setlocale(locale.LC_ALL,'')
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except:
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# FIXME: This should use LOG.warn, but logging has not been initialised yet
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print >> sys.stderr, _("WARNING: Setting locale failed. Please fix the "
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"LC_* and/or the LANG environment variables to prevent this error")
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try:
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# It is probably not necessary to set the locale to 'C'
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# because the locale will just stay at whatever it was,
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# which at startup is "C".
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# however this is done here just to make sure that the locale
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# functions are working
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locale.setlocale(locale.LC_ALL,'C')
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except:
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print >> sys.stderr, _("ERROR: Setting the 'C' locale didn't work either")
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# FIXME: This should propagate the exception,
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# if that doesn't break Gramps under Windows
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# raise
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gettext.textdomain(LOCALEDOMAIN)
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gettext.install(LOCALEDOMAIN, localedir=None, unicode=1) #None is sys default locale
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if hasattr(os, "uname"):
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operating_system = os.uname()[0]
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else:
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operating_system = sys.platform
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if win(): # Windows
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setup_windows_gettext()
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elif operating_system == 'FreeBSD':
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try:
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gettext.bindtextdomain(LOCALEDOMAIN, LOCALEDIR)
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except locale.Error:
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print 'No translation in some gtk.Builder strings, '
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elif operating_system == 'OpenBSD':
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pass
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else: # normal case
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try:
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locale.bindtextdomain(LOCALEDOMAIN, LOCALEDIR)
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#locale.textdomain(LOCALEDOMAIN)
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except locale.Error:
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print 'No translation in some gtk.Builder strings, '
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#-------------------------------------------------------------------------
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#
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# Minimum version check
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#
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#-------------------------------------------------------------------------
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MIN_PYTHON_VERSION = (2, 6, 0, '', 0)
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if not sys.version_info >= MIN_PYTHON_VERSION :
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print (_("Your Python version does not meet the "
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"requirements. At least python %(v1)d.%(v2)d.%(v3)d is needed to"
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" start Gramps.\n\n"
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"Gramps will terminate now.") % {
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'v1': MIN_PYTHON_VERSION[0],
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'v2': MIN_PYTHON_VERSION[1],
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'v3': MIN_PYTHON_VERSION[2]})
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sys.exit(1)
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#-------------------------------------------------------------------------
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#
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# deepcopy workaround
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#
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#-------------------------------------------------------------------------
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# In versions < 2.7 python does not properly copy methods when doing a
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# deepcopy. This workaround makes the copy work properly. When Gramps no longer
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# supports python 2.6, this workaround can be removed.
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if sys.version_info < (2, 7) :
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import copy
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import types
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def _deepcopy_method(x, memo):
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return type(x)(x.im_func, copy.deepcopy(x.im_self, memo), x.im_class)
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copy._deepcopy_dispatch[types.MethodType] = _deepcopy_method
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#-------------------------------------------------------------------------
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#
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# gramps libraries
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#
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#-------------------------------------------------------------------------
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try:
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signal.signal(signal.SIGCHLD, signal.SIG_DFL)
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except:
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pass
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args = sys.argv
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def setup_logging():
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"""Setup basic logging support."""
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# Setup a formatter
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form = logging.Formatter(fmt="%(relativeCreated)d: %(levelname)s: %(filename)s: line %(lineno)d: %(message)s")
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# Create the log handlers
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stderrh = logging.StreamHandler(sys.stderr)
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stderrh.setFormatter(form)
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stderrh.setLevel(logging.DEBUG)
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# Setup the base level logger, this one gets
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# everything.
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l = logging.getLogger()
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l.setLevel(logging.WARNING)
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l.addHandler(stderrh)
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# put a hook on to catch any completely unhandled exceptions.
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def exc_hook(type, value, tb):
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if type == KeyboardInterrupt:
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# Ctrl-C is not a bug.
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return
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if type == IOError:
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# strange Windows logging error on close
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return
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import traceback
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LOG.error("Unhandled exception\n" +
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"".join(traceback.format_exception(type, value, tb)))
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sys.excepthook = exc_hook
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def build_user_paths():
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""" check/make user-dirs on each Gramps session"""
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for path in USER_DIRLIST:
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if os.path.islink(path):
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pass # ok
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elif not os.path.isdir(path):
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os.makedirs(path)
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def show_settings():
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"""
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Shows settings of all of the major components.
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"""
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py_str = '%d.%d.%d' % sys.version_info[:3]
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try:
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import gtk
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try:
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gtkver_str = '%d.%d.%d' % gtk.gtk_version
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except : # any failure to 'get' the version
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gtkver_str = 'unknown version'
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try:
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pygtkver_str = '%d.%d.%d' % gtk.pygtk_version
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except :# any failure to 'get' the version
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pygtkver_str = 'unknown version'
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except ImportError:
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gtkver_str = 'not found'
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pygtkver_str = 'not found'
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# no DISPLAY is a RuntimeError in an older pygtk (e.g. 2.17 in Fedora 14)
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except RuntimeError:
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gtkver_str = 'DISPLAY not set'
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pygtkver_str = 'DISPLAY not set'
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#exept TypeError: To handle back formatting on version split
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try:
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import gobject
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try:
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gobjectver_str = '%d.%d.%d' % gobject.pygobject_version
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except :# any failure to 'get' the version
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gobjectver_str = 'unknown version'
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except ImportError:
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gobjectver_str = 'not found'
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try:
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import cairo
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try:
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cairover_str = '%d.%d.%d' % cairo.version_info
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except :# any failure to 'get' the version
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cairover_str = 'unknown version'
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except ImportError:
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cairover_str = 'not found'
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try:
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import osmgpsmap
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try:
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osmgpsmap_str = osmgpsmap.__version__
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except :# any failure to 'get' the version
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osmgpsmap_str = 'unknown version'
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except ImportError:
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osmgpsmap_str = 'not found'
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try:
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import pyexiv2
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try:
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pyexiv2_str = '%d.%d.%d' % pyexiv2.version_info
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except :# any failure to 'get' the version
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pyexiv2_str = 'unknown version'
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except ImportError:
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pyexiv2_str = 'not found'
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from gen.config import config
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usebsddb3 = config.get('preferences.use-bsddb3')
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try:
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if usebsddb3:
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import bsddb3 as bsddb
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else:
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import bsddb
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bsddb_str = bsddb.__version__
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bsddb_db_str = str(bsddb.db.version())
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except:
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bsddb_str = 'not found'
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bsddb_db_str = 'not found'
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try:
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from gen.const import VERSION
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gramps_str = VERSION
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except:
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gramps_str = 'not found'
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if hasattr(os, "uname"):
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kernel = os.uname()[2]
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else:
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kernel = None
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lang_str = os.environ.get('LANG','not set')
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language_str = os.environ.get('LANGUAGE','not set')
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grampsi18n_str = os.environ.get('GRAMPSI18N','not set')
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grampshome_str = os.environ.get('GRAMPSHOME','not set')
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grampsdir_str = os.environ.get('GRAMPSDIR','not set')
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try:
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dotversion_str = Popen(['dot', '-V'], stderr=PIPE).communicate(input=None)[1]
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if dotversion_str:
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dotversion_str = dotversion_str.replace('\n','')
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except:
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dotversion_str = 'Graphviz not in system PATH'
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try:
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if win():
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gsversion_str = Popen(['gswin32c', '--version'], stdout=PIPE).communicate(input=None)[0]
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else:
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gsversion_str = Popen(['gs', '--version'], stdout=PIPE).communicate(input=None)[0]
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if gsversion_str:
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gsversion_str = gsversion_str.replace('\n', '')
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except:
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gsversion_str = 'Ghostscript not in system PATH'
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os_path = os.environ.get('PATH','not set')
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os_path = os_path.split(os.pathsep)
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print "Gramps Settings:"
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print "----------------"
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print ' python : %s' % py_str
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print ' gramps : %s' % gramps_str
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print ' gtk++ : %s' % gtkver_str
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print ' pygtk : %s' % pygtkver_str
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print ' gobject : %s' % gobjectver_str
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if usebsddb3:
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print ' Using bsddb3'
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else:
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print ' Not using bsddb3'
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print ' bsddb : %s' % bsddb_str
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print ' bsddb.db : %s' % bsddb_db_str
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print ' cairo : %s' % cairover_str
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print ' osmgpsmap : %s' % osmgpsmap_str
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print ' pyexiv2 : %s' % pyexiv2_str
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print ' o.s. : %s' % operating_system
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if kernel:
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print ' kernel : %s' % kernel
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print
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print "Environment settings:"
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print "---------------------"
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print ' LANG : %s' % lang_str
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print ' LANGUAGE : %s' % language_str
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print ' GRAMPSI18N: %s' % grampsi18n_str
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print ' GRAMPSHOME: %s' % grampshome_str
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print ' GRAMPSDIR : %s' % grampsdir_str
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print ' PYTHONPATH:'
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for folder in sys.path:
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print " ", folder
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print
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print "Non-python dependencies:"
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print "------------------------"
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print ' Graphviz : %s' % dotversion_str
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print ' Ghostscr. : %s' % gsversion_str
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print
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print "System PATH env variable:"
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print "-------------------------"
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for folder in os_path:
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print " ", folder
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print
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def run():
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error = []
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setup_logging()
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try:
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build_user_paths()
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except OSError, msg:
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error += [(_("Configuration error:"), str(msg))]
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return error
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except msg:
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LOG.error("Error reading configuration.", exc_info=True)
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return [(_("Error reading configuration"), str(msg))]
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if not mime_type_is_defined(APP_GRAMPS):
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error += [(_("Configuration error:"),
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_("A definition for the MIME-type %s could not "
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"be found \n\n Possibly the installation of Gramps "
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"was incomplete. Make sure the MIME-types "
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"of Gramps are properly installed.")
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% APP_GRAMPS)]
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#we start with parsing the arguments to determine if we have a cli or a
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# gui session
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if "-v" in sys.argv or "--version" in sys.argv:
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show_settings()
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return error
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from cli.argparser import ArgParser
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argv_copy = sys.argv[:]
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argpars = ArgParser(argv_copy)
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# Calls to LOG must be after setup_logging() and ArgParser()
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LOG = logging.getLogger(".locale")
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if hasattr(locale, 'LC_CTYPE'):
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LOG.debug('Using locale: LC_CTYPE %s %s' %
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locale.getlocale(locale.LC_CTYPE))
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else:
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LOG.debug('locale: LC_CTYPE is not defined')
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if hasattr(locale, 'LC_COLLATE'):
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LOG.debug('Using locale: LC_COLLATE %s %s' %
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locale.getlocale(locale.LC_COLLATE))
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else:
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LOG.debug('locale: LC_COLLATE is not defined')
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if hasattr(locale, 'LC_TIME'):
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LOG.debug('Using locale: LC_TIME %s %s' %
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locale.getlocale(locale.LC_TIME))
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else:
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LOG.debug('locale: LC_TIME is not defined')
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if hasattr(locale, 'LC_MONETARY'):
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LOG.debug('Using locale: LC_MONETARY %s %s' %
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locale.getlocale(locale.LC_MONETARY))
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else:
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LOG.debug('locale: LC_MONETARY is not defined')
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if hasattr(locale, 'LC_MESSAGES'):
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LOG.debug('Using locale: LC_MESSAGES %s %s' %
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locale.getlocale(locale.LC_MESSAGES))
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else:
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LOG.debug('locale: LC_MESSAGES is not defined')
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if hasattr(locale, 'LC_NUMERIC'):
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LOG.debug('Using locale: LC_NUMERIC %s %s' %
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locale.getlocale(locale.LC_NUMERIC))
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else:
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LOG.debug('locale: LC_NUMERIC is not defined')
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if 'LANG' in os.environ:
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LOG.debug('Using LANG: %s' %
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os.environ.get('LANG'))
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else:
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LOG.debug('environment: LANG is not defined')
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if 'LANGUAGE' in os.environ:
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LOG.debug('Using LANGUAGE: %s' %
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os.environ.get('LANGUAGE'))
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else:
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LOG.debug('environment: LANGUAGE is not defined')
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if argpars.need_gui():
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#A GUI is needed, set it up
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if "--qml" in sys.argv:
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from guiQML.grampsqml import startqml
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startqml(error, argpars)
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else:
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try:
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from gui.grampsgui import startgtkloop
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# no DISPLAY is a RuntimeError in an older pygtk (e.g. F14's 2.17)
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except RuntimeError, msg:
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error += [(_("Configuration error:"), str(msg))]
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return error
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startgtkloop(error, argpars)
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else:
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#CLI use of GRAMPS
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argpars.print_help()
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argpars.print_usage()
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from cli.grampscli import startcli
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startcli(error, argpars)
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errors = run()
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if errors and isinstance(errors, list):
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for error in errors:
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print error[0], error[1]
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