43 lines
1.9 KiB
Python
43 lines
1.9 KiB
Python
import color, mode2
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from lex3 import Grammar, PatternRule, RegionRule
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class TagGrammar(Grammar):
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rules = [
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RegionRule(name=r'string', start=r'(?P<tag>["\'])', grammar=Grammar(), end=r'%(tag)s'),
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PatternRule(name=r'namespace', pattern=r'[a-zA-Z_]+:'),
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PatternRule(name=r'attrname', pattern=r'[^ =>\n]+(?==)'),
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PatternRule(name=r'name', pattern=r'[^ =>\n]+'),
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]
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class TemplateGrammar(Grammar):
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rules = [
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RegionRule(name=r'comment', start=r'<!--', grammar=Grammar(), end=r'-->'),
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RegionRule(name=r'template', start=r'\[\%', grammar=Grammar(), end=r'%%\]'),
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RegionRule(name=r'opentag', start=r'<', grammar=TagGrammar(), end=r'/?>'),
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PatternRule(name=r'closetag', pattern=r'< */ *[ =>\n]+ *>'),
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]
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class Template(mode2.Fundamental):
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grammar = TemplateGrammar
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def __init__(self, w):
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mode2.Fundamental.__init__(self, w)
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self.add_bindings('close-paren', (')',))
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self.add_bindings('close-brace', ('}',))
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self.add_bindings('close-bracket', (']',))
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self.colors = {
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'comment': color.build('red', 'default'),
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'template.start': color.build('magenta', 'default'),
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'template.null': color.build('magenta', 'default'),
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'template.end': color.build('magenta', 'default'),
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'opentag.start': color.build('default', 'default'),
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'opentag.namespace': color.build('magenta', 'default'),
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'opentag.name': color.build('blue', 'default'),
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'opentag.attrname': color.build('cyan', 'default'),
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'opentag.string.start': color.build('green', 'default'),
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'opentag.string.null': color.build('green', 'default'),
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'opentag.string.end': color.build('green', 'default'),
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'opentag.end': color.build('default', 'default'),
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}
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def name(self):
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return "Template"
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