72 lines
2.1 KiB
Python
72 lines
2.1 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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#
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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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from gi.repository import Gtk
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try:
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from gnomevfs import mime_get_short_list_applications, \
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mime_get_description, get_mime_type, mime_get_default_application
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except:
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from gnome.vfs import mime_get_short_list_applications, \
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mime_get_description, get_mime_type, mime_get_default_application
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from gen.ggettext import gettext as _
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def get_description(type):
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"""Return the description of the specified mime type."""
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try:
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return mime_get_description(type)
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except:
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return _("unknown")
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def get_type(file):
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"""Return the mime type of the specified file."""
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try:
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return get_mime_type(file)
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except:
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return _('unknown')
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def mime_type_is_defined(type):
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"""
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Return True if a description for a mime type exists.
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"""
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try:
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mime_get_description(type)
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return True
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except:
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return False
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#-------------------------------------------------------------------------
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#
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# private functions
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#
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#-------------------------------------------------------------------------
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def _is_good_command(cmd):
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"""
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We don't know what to do with certain substitution values.
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If we find one, skip the command.
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"""
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for sub in [ "%m", "%i", "%c" ]:
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if cmd.find(sub) != -1:
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return False
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return True
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