forked from openlp/openlp
69 lines
3.3 KiB
Python
69 lines
3.3 KiB
Python
# -*- coding: utf-8 -*-
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# vim: autoindent shiftwidth=4 expandtab textwidth=80 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) 2008-2014 Raoul Snyman #
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# Portions copyright (c) 2008-2014 Tim Bentley, Gerald Britton, Jonathan #
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# Corwin, Samuel Findlay, Michael Gorven, Scott Guerrieri, Matthias Hub, #
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# Meinert Jordan, Armin Köhler, Erik Lundin, Edwin Lunando, Brian T. Meyer. #
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# Joshua Miller, Stevan Pettit, Andreas Preikschat, Mattias Põldaru, #
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# Christian Richter, Philip Ridout, Simon Scudder, Jeffrey Smith, #
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# Maikel Stuivenberg, Martin Thompson, Jon Tibble, Dave Warnock, #
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# Frode Woldsund, Martin Zibricky #
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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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The :mod:``settings`` module provides a thin wrapper for QSettings, which OpenLP
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uses to manage settings persistence.
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"""
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import logging
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from PyQt4 import QtCore
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log = logging.getLogger()
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class Settings(QtCore.QSettings):
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"""
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Class to wrap QSettings.
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* Exposes all the methods of QSettings.
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* Adds functionality for OpenLP Portable. If the ``defaultFormat`` is set to
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``IniFormat``, and the path to the Ini file is set using ``setFilename``,
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then the Settings constructor (without any arguments) will create a Settings
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object for accessing settings stored in that Ini file.
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"""
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__filePath = u''
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@staticmethod
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def setFilename(iniFile):
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"""
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Sets the complete path to an Ini file to be used by Settings objects.
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Does not affect existing Settings objects.
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"""
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Settings.__filePath = iniFile
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def __init__(self, *args):
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if not args and Settings.__filePath and (Settings.defaultFormat() ==
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Settings.IniFormat):
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QtCore.QSettings.__init__(self, Settings.__filePath,
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Settings.IniFormat)
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else:
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QtCore.QSettings.__init__(self, *args)
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