forked from openlp/openlp
61 lines
2.5 KiB
Python
61 lines
2.5 KiB
Python
# -*- coding: utf-8 -*-
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# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
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###############################################################################
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# OpenLP - Open Source Lyrics Projection #
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# --------------------------------------------------------------------------- #
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# Copyright (c) 2008-2015 OpenLP Developers #
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# --------------------------------------------------------------------------- #
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# This program is free software; you can redistribute it and/or modify it #
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# under the terms of the GNU General Public License as published by the Free #
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# Software Foundation; version 2 of the License. #
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# #
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# This program is distributed in the hope that it will be useful, but WITHOUT #
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or #
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for #
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# more details. #
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# #
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# You should have received a copy of the GNU General Public License along #
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# with this program; if not, write to the Free Software Foundation, Inc., 59 #
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# Temple Place, Suite 330, Boston, MA 02111-1307 USA #
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###############################################################################
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"""
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Mixin class with helpers
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"""
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import os
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from tempfile import mkstemp
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from PyQt4 import QtCore, QtGui
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from openlp.core.common import Settings
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class TestMixin(object):
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"""
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The :class:`TestMixin` class provides test with extra functionality
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"""
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def setup_application(self):
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"""
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Build or reuse the Application object
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"""
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old_app_instance = QtCore.QCoreApplication.instance()
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if old_app_instance is None:
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self.app = QtGui.QApplication([])
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else:
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self.app = old_app_instance
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def build_settings(self):
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"""
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Build the settings Object and initialise it
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"""
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Settings.setDefaultFormat(Settings.IniFormat)
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self.fd, self.ini_file = mkstemp('.ini')
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Settings().set_filename(self.ini_file)
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def destroy_settings(self):
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"""
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Destroy the Settings Object
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"""
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os.close(self.fd)
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os.unlink(Settings().fileName())
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