forked from openlp/openlp
64 lines
3.2 KiB
Python
64 lines
3.2 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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Provide a work around for a bug in QFileDialog
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<https://bugs.launchpad.net/openlp/+bug/1209515>
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"""
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import os
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import urllib
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from PyQt4 import QtCore, QtGui
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from openlp.core.lib.ui import UiStrings
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class FileDialog(QtGui.QFileDialog):
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"""
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Subclass QFileDialog to work round a bug
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"""
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@staticmethod
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def getOpenFileNames(parent, title, path, filters):
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"""
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Reimplement getOpenFileNames to fix the way it returns some file
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names that url encoded when selecting multiple files/
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"""
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files = QtGui.QFileDialog.getOpenFileNames(parent, title, path, filters)
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file_list = QtCore.QStringList()
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for file in files:
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file = unicode(file)
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if not os.path.exists(file):
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file = urllib.unquote(file)
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if not os.path.exists(file):
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QtGui.QMessageBox.information(parent,
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UiStrings().FileNotFound,
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UiStrings().FileNotFoundMessage % file)
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continue
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file_list.append(QtCore.QString(file))
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return file_list
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