annotate lib/python3.8/site-packages/pip/_vendor/progress/spinner.py @ 0:9e54283cc701 draft

"planemo upload commit d12c32a45bcd441307e632fca6d9af7d60289d44"
author guerler
date Mon, 27 Jul 2020 03:47:31 -0400
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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2012 Giorgos Verigakis <verigak@gmail.com>
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4 #
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5 # Permission to use, copy, modify, and distribute this software for any
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6 # purpose with or without fee is hereby granted, provided that the above
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7 # copyright notice and this permission notice appear in all copies.
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8 #
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9 # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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10 # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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11 # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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12 # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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13 # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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14 # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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15 # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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16
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17 from __future__ import unicode_literals
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18 from . import Infinite
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19
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20
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21 class Spinner(Infinite):
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22 phases = ('-', '\\', '|', '/')
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23 hide_cursor = True
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24
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25 def update(self):
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26 i = self.index % len(self.phases)
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27 self.write(self.phases[i])
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28
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29
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30 class PieSpinner(Spinner):
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31 phases = ['◷', '◶', '◵', '◴']
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32
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33
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34 class MoonSpinner(Spinner):
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35 phases = ['◑', '◒', '◐', '◓']
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36
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37
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38 class LineSpinner(Spinner):
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39 phases = ['⎺', '⎻', '⎼', '⎽', '⎼', '⎻']
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41
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42 class PixelSpinner(Spinner):
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43 phases = ['⣾', '⣷', '⣯', '⣟', '⡿', '⢿', '⣻', '⣽']