2008-01-27 15:10:13 -05:00
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import color, mode
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from lex import Grammar, PatternRule, RegionRule
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from mode.perl import StringGrammar
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class TagGrammar(Grammar):
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rules = [
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PatternRule(r'placeholder', r'\$[a-zA-Z0-9_]+'),
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RegionRule(r'string', r'"', Grammar, r'"'),
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RegionRule(r'string', r"'", Grammar, r"'"),
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PatternRule(r'namespace', r'[a-zA-Z_]+:'),
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PatternRule(r'attrname', r'[^ =>\n]+(?==)'),
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PatternRule(r'name', r'[^\[\] =>\n]+'),
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]
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class TemplateGrammar(Grammar):
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rules = [
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2008-01-27 17:05:49 -05:00
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RegionRule(r'comment', r'#\*', Grammar, r'\*#'),
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2008-01-27 15:10:13 -05:00
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PatternRule(r'comment', r'##.*\n'),
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PatternRule(r'placeholder', r'\$[a-zA-Z0-9_]+'),
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PatternRule(r'directive', r'#.*?[#\n]'),
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RegionRule(r'tag', r'</?', TagGrammar, r'/?>'),
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]
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class Template(mode.Fundamental):
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modename = 'Cheetah'
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extensions = ['.tmpl']
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grammar = TemplateGrammar
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colors = {
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'comment': ('red', 'default'),
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'comment.start': ('red', 'default'),
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'comment.null': ('red', 'default'),
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'comment.end': ('red', 'default'),
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'directive': ('magenta', 'default'),
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'placeholder': ('magenta', 'default'),
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'tag.start': ('default', 'default'),
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'tag.namespace': ('magenta', 'default'),
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'tag.name': ('blue', 'default'),
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'tag.attrname': ('cyan', 'default'),
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'tag.string.start': ('green', 'default'),
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'tag.string.null': ('green', 'default'),
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'tag.string.end': ('green', 'default'),
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'tag.end': ('default', 'default'),
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}
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def __init__(self, w):
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mode.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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install = Template.install
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