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comparison abcfield.py @ 326:27f29e8aafea

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Add --contains flag to abcfield.py. Currently we rely on any N: field with a Change: subnotice being the first N: field. Add --contains field to abcfield.py to remove this restriction. Also use it to extract new subfield Credit: and add that if present to the tune information in print and on web.
author Jim Hague <jim.hague@acm.org>
date Sun, 04 Aug 2013 22:09:25 +0100
parents eedf65564226
children 760d0ae5acea
comparison
equal deleted inserted replaced
325:21615733c3f3 326:27f29e8aafea
107 def process(inf, options): 107 def process(inf, options):
108 n = options.index 108 n = options.index
109 for line in inf: 109 for line in inf:
110 line = line.strip() 110 line = line.strip()
111 if len(line) > 2 and line[0] == options.field and line[1] == ':': 111 if len(line) > 2 and line[0] == options.field and line[1] == ':':
112 if len(options.contains) > 0:
113 if line.find(options.contains) < 0:
114 continue
112 if n > 1: 115 if n > 1:
113 n = n - 1 116 n = n - 1
114 else: 117 else:
115 print(convertTitle(line[2:].strip(), options)) 118 print(convertTitle(line[2:].strip(), options))
116 break 119 break
127 help="format ouput for LaTeX") 130 help="format ouput for LaTeX")
128 parser.add_option("-n", "--index", dest="index", 131 parser.add_option("-n", "--index", dest="index",
129 action="store", type="int", default=1, 132 action="store", type="int", default=1,
130 help="report INDEXth value [default: %default]", 133 help="report INDEXth value [default: %default]",
131 metavar="INDEX") 134 metavar="INDEX")
135 parser.add_option("-c", "--contains", dest="contains",
136 action="store", type="string", default="",
137 help="report only if line contains CONTENT",
138 metavar="CONTENT")
132 (options, args) = parser.parse_args() 139 (options, args) = parser.parse_args()
133 140
134 if options.html and options.latex: 141 if options.html and options.latex:
135 sys.exit("You must choose one of HTML or LaTeX output") 142 sys.exit("You must choose one of HTML or LaTeX output")
136 143