#!/usr/bin/python
# -*- encoding:utf-8 -*-
"""fastRename, a tiny tiny tool to replace strings in file names by other strings"""
# Author : Ginko
# Date : 02/01/2015
# Version : 0.1.a
# License : zlib/libpng
# The zlib/libpng License
# Copyright (c) 2015 Ginko Aloe - ginkobox.fr
# This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.
# Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:
# 1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
# 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
# 3. This notice may not be removed or altered from any source distribution.
import os, sys
if len(sys.argv) < 4:
print("***{}***\n\nUsage: {} <from> <to> filenames ...".format(__doc__, sys.argv[0]))
else:
for f in sys.argv[2:]:
os.rename(f, f.replace(sys.argv[1], sys.argv[2]))
cli file python tool
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Text only - Permalink - Snippet public post date 02/01/2015
#!/usr/bin/python
# -*- encoding:utf-8 -*-
"""pixOmeter, a tiny tool to calculate sizes in mm and px and definition in dpi"""
# Author : Ginko
# Date : 31/12/2014
# Version : 0.1.a
# License : zlib/libpng
# The zlib/libpng License
# Copyright (c) 2014 Ginko Aloe - ginkobox.fr
# This software is provided 'as-is', without any express or implied warranty. In no event will the authors be held liable for any damages arising from the use of this software.
# Permission is granted to anyone to use this software for any purpose, including commercial applications, and to alter it and redistribute it freely, subject to the following restrictions:
# 1. The origin of this software must not be misrepresented; you must not claim that you wrote the original software. If you use this software in a product, an acknowledgment in the product documentation would be appreciated but is not required.
# 2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software.
# 3. This notice may not be removed or altered from any source distribution.
ISO_formats = {'A0': (841, 1189), # from https://en.wikipedia.org/wiki/ISO_216
'B0': (1000, 1414),
'A1': (594, 841),
'B1': (707, 1000),
'A2': (420, 594),
'B2': (500, 707),
'A3': (297, 420),
'B3': (353, 500),
'A4': (210, 297),
'B4': (250, 353),
'A5': (148, 210),
'B5': (176, 250),
'A6': (105, 148),
'B6': (125, 176),
'A7': (74, 105),
'B7': (88, 125),
'A8': (52, 74),
'B8': (62, 88),
'A9': (37, 52),
'B9': (44, 62),
'A10': (26, 37),
'B10': (31, 44),
'C0': (917, 1297),
'C1': (648, 917),
'C2': (458, 648),
'C3': (324, 458),
'C4': (229, 324),
'C5': (162, 229),
'C6': (114, 162),
'C7/6': (81, 162),
'C7': (81, 114),
'C8': (57, 81),
'C9': (40, 57),
'C10': (28, 40),
'DL': (110, 220) }
class Dimension(object):
def __init__(self, size=0, definition=0, pixel=0):
if definition:
self.definition = definition
if size and definition:
self.size = size
self.pixel = self.definition * self.size / 25.4 # def in inch to def in mm
elif definition and pixel:
self.pixel = pixel
self.size = self.pixel / self.definition * 25.4
elif size and pixel:
self.size = size; self.pixel = pixel
self.definition = self.pixel / self.size * 25.4
def __str__(self):
return("{size}mm @ {definition:.0f}dpi = {pixel:.0f}px".format(**self.__dict__))
def iso(_format, definition):
if _format not in ISO_formats.keys():
print("Unknow ISO format")
else:
l, w = ISO_formats[_format]
L = Dimension(l, definition)
W = Dimension(w, definition)
print("{format}: {L.size} x {W.size} mm @ {definition:.0f}dpi = {L.pixel:.0f} x {W.pixel:.0f} px".format(
format=_format,
L=L,
W=W,
definition=definition))
def main():
DEFAULT_DEF = 200
import argparse
parser = argparse.ArgumentParser(description=__doc__)
parser.add_argument("-i", "--iso", help="Paper size ISO format, -l for complete list", dest="format")
parser.add_argument("-l", "--list", help="List of supported ISO formats", action='store_true')
parser.add_argument("-s", "--size", help="Size in millimeters", dest="size", type=float)
parser.add_argument("-d", "--definition", help="Definition in dpi", dest="definition", type=int)
parser.add_argument("-p", "--pixel", help="Size in pixel", dest="pixel", type=int)
args = parser.parse_args()
if args.list:
for k, (w, l) in sorted(ISO_formats.items()): print("{}: {} x {}".format(k, w, l))
if args.format:
if not args.definition:
print("Default definition used: {}dpi".format(DEFAULT_DEF))
iso(args.format, DEFAULT_DEF)
else:
iso(args.format, args.definition)
else:
defined = [i for i in (args.size, args.definition, args.pixel) if i]
if len(defined) < 2:
print("Missing arguments")
elif len(defined) > 2:
print("Too many arguments")
else:
print(Dimension(args.size, args.definition, args.pixel))
if __name__ == '__main__':
main()
cli python tool
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Text only - Permalink - Snippet public post date 31/12/2014