mirror of
https://github.com/clementine-player/Clementine
synced 2024-12-24 00:31:36 +01:00
158 lines
3.4 KiB
Python
Executable File
158 lines
3.4 KiB
Python
Executable File
#!/usr/bin/python
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from subprocess import *
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from sys import *
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from os import rename, remove
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from datetime import *
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def pretty_years(s):
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l = list(s)
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l.sort()
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start = None
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prev = None
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r = []
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for x in l:
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if prev is None:
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start = x
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prev = x
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continue
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if x == prev + 1:
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prev = x
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continue
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if prev == start:
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r.append("%i" % prev)
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else:
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r.append("%i-%i" % (start, prev))
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start = x
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prev = x
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if not prev is None:
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if prev == start:
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r.append("%i" % prev)
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else:
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r.append("%i-%i" % (start, prev))
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return ", ".join(r)
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def order_by_year(a, b):
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la = list(a[2])
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la.sort()
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lb = list(b[2])
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lb.sort()
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if la[0] < lb[0]:
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return -1
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elif la[0] > lb[0]:
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return 1
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else:
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return 0
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def gen_copyrights(f):
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commits = []
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data = {}
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copyrights = []
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for ln in Popen(["git", "blame", "--incremental", f], stdout=PIPE).stdout:
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if ln.startswith("filename "):
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if len(data) > 0:
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commits.append(data)
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data = {}
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elif ln.startswith("author "):
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data["author"] = ln[7:].strip()
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elif ln.startswith("author-mail <"):
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data["author-mail"] = ln[12:].strip()
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elif ln.startswith("author-time "):
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data["author-time"] = ln[11:].strip()
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elif ln.startswith("author-tz "):
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data["author-tz"] = ln[9:].strip()
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with open(f,'r') as fi:
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fil = fi.readlines()
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for i in fil:
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if -1 < i.find("Original Author"):
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da = i.split(" ")
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print f
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copyrights.append(" Copyright %s, %s %s\n" % (da[3].strip(), da[1], da[2]))
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by_author = {}
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for c in commits:
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try:
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n = by_author[c["author"]]
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except KeyError:
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n = (c["author"], c["author-mail"], set())
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by_author[c["author"]] = n
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# FIXME: Handle time zones properly
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year = datetime.fromtimestamp(int(c["author-time"])).year
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n[2].add(year)
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for an, a in list(by_author.iteritems()):
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for bn, b in list(by_author.iteritems()):
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if a is b:
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continue
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if a[1] == b[1]:
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a[2].update(b[2])
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if by_author.has_key(an) and by_author.has_key(bn):
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del by_author[bn]
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copyright = list(by_author.itervalues())
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copyright.sort(order_by_year)
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for name, mail, years in copyright:
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copyrights.append(" Copyright %s, %s %s\n" % (pretty_years(years), name, mail))
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return copyrights
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def change_file(filename):
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content=[]
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out=[]
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extended=0
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ends=0
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with open(filename, "r") as fi:
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content=fi.readlines()
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copyrights=gen_copyrights(filename)
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if -1 == content[0].find("/* This file is part of Clementine."):
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print("File {} have no Clementine copyright info".format(filename))
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return 0
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for i in content:
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if i.find("*/") != -1:
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ends = 1
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if i.find("Copyright ") != -1:
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if not extended:
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out.extend(copyrights)
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extended = 1
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if not ends:
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continue
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else:
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out.append(i)
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with open(filename+'_tmp', "w") as fi:
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fi.writelines(out)
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rename(filename+'_tmp', filename)
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if __name__ == "__main__":
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for files in argv[1:]:
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change_file(files)
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