Antonio Larrosa
abedc3bdfc
This is still work in progress from a script I made for my own and with part of it (the progress file) copied and slightly adapted from Bard. osc-batch-submit help submitting packages in batch at once for large projects like KDE, Qt or gstreamer.
73 lines
2.0 KiB
Python
73 lines
2.0 KiB
Python
# -*- coding: utf-8 -*-
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import os
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import sys
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import re
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class TerminalColors:
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Red = '\033[91m'
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ENDC = '\033[0m'
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def printableLen(text):
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"""Return length of printable characters in string."""
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strip_ANSI_pat = re.compile(r"""\x1b\[[;\d]*[A-Za-z]""", re.VERBOSE)
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try:
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return len(strip_ANSI_pat.sub("", text))
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except TypeError:
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print(text, type(text))
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raise
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class Progress:
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def __init__(self, precision=0, prefix=''):
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"""Create a Progress object."""
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self.max_value = 100
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self.min_value = 0
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self.value = 0
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self.last_text = ''
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self.printed = False
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self.isatty = sys.stdout.isatty()
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if not self.isatty:
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print(prefix, end='')
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self.prefix = prefix
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self.format = '%%.%df' % precision
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def set_value(self, value, print_=True):
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self.value = value
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if print_:
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self.print_percentage()
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def remove_print(self):
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if not self.printed or not self.isatty:
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return
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backspaces = '\b' * len(self.last_text)
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print(backspaces, end='', flush=True)
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self.printed = False
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def print_percentage(self):
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max_width = os.get_terminal_size().columns
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percent = ((self.value - self.min_value) * 100.0 /
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(self.max_value - self.min_value))
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if not self.isatty:
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if percent == 100:
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print('100%')
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return
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tmp = (self.prefix + self.format % percent) + '%'
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if max_width > 30:
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max_width -= 10 + printableLen(tmp)
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bar_len = int(max_width * percent // 100)
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if percent < 100:
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tmp += (' ' + TerminalColors.Red + ('━' * bar_len) +
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TerminalColors.ENDC + '━' * int(max_width - bar_len))
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else:
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tmp += ' ' * (max_width + 1)
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if tmp != self.last_text:
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self.remove_print()
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print(tmp, end='', flush=True)
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self.last_text = tmp
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self.printed = True
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