39 lines
1009 B
Python
39 lines
1009 B
Python
import color, mode2
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from point2 import Point
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from lex3 import Grammar, PatternRule, RegionRule, DualRegionRule
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class MetadataGrammar(Grammar):
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rules = [
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PatternRule(
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name=r'username',
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pattern='[a-zA-Z0-9_]+',
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),
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]
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class BlameGrammar(Grammar):
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rules = [
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RegionRule(
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name=r'metadata',
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start=r'^[0-9\.]+',
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grammar=MetadataGrammar(),
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end=r'[0-9]{4}-[0-9]{2}-[0-9]{2}',
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),
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PatternRule(
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name=r'data',
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pattern=r'.+$',
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),
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]
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class Blame(mode2.Fundamental):
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grammar = BlameGrammar()
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def __init__(self, w):
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mode2.Fundamental.__init__(self, w)
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self.colors = {
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'metadata.start': color.build('blue', 'default', 'bold'),
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'metadata.username': color.build('cyan', 'default', 'bold'),
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'metadata.end': color.build('green', 'default', 'bold'),
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}
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def name(self):
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return "Blame"
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