mirror of
https://github.com/onionshare/onionshare.git
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61 lines
2.0 KiB
Python
61 lines
2.0 KiB
Python
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# -*- coding: utf-8 -*-
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"""
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OnionShare | https://onionshare.org/
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Copyright (C) 2014-2018 Micah Lee <micah@micahflee.com>
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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 3 of the License, or
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(at your option) any later version.
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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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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from PyQt5 import QtCore
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class CompressThread(QtCore.QThread):
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"""
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Compresses files to be shared
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"""
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success = QtCore.pyqtSignal()
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error = QtCore.pyqtSignal(str)
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def __init__(self, mode):
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super(CompressThread, self).__init__()
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self.mode = mode
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self.mode.common.log('CompressThread', '__init__')
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# prepare files to share
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def set_processed_size(self, x):
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if self.mode._zip_progress_bar != None:
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self.mode._zip_progress_bar.update_processed_size_signal.emit(x)
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def run(self):
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self.mode.common.log('CompressThread', 'run')
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try:
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if self.mode.web.set_file_info(self.mode.filenames, processed_size_callback=self.set_processed_size):
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self.success.emit()
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else:
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# Cancelled
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pass
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self.mode.app.cleanup_filenames.append(self.mode.web.zip_filename)
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except OSError as e:
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self.error.emit(e.strerror)
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def cancel(self):
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self.mode.common.log('CompressThread', 'cancel')
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# Let the Web and ZipWriter objects know that we're canceling compression early
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self.mode.web.cancel_compression = True
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if self.mode.web.zip_writer:
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self.mode.web.zip_writer.cancel_compression = True
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