view MoinMoin/parser/ @ 3077:66d35649ca99

add 'percent' kw to getText (must be True when using result as left side of % operator), refactored some code, better comments (ported from 1.6)
author Thomas Waldmann <tw AT waldmann-edv DOT de>
date Fri, 22 Feb 2008 22:35:46 +0100
parents 71d89ce8b878
children 348c9b6e0033
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# -*- coding: iso-8859-1 -*-
    MoinMoin - Pascal Source Parser

    @copyright: 2004-2005 Johannes Berg <>
    @license: GNU GPL, see COPYING for details.

from MoinMoin.parser._ParserBase import ParserBase

Dependencies = ['user'] # the "Toggle line numbers link" depends on user's language

class Parser(ParserBase):

    parsername = 'ColorizedPascal'
    extensions = ['.pas']
    Dependencies = Dependencies

    def __init__(self, raw, request, **kw):
        ParserBase.__init__(self, raw, request, **kw)
        self._ignore_case = 1

    def setupRules(self):

        self.addRulePair("Comment", "\(\*", "\*\)")
        self.addRulePair("Comment", "\{", "\}")
        self.addRule("Comment", "//.*$")
        self.addRulePair("String", '\'', '\'')
        self.addRule("Char", r"'\\.'|#[a-f0-9][a-f0-9]")
        self.addRule("Number", r"[0-9](\.[0-9]*)?(eE[+-][0-9])?|\$[0-9a-fA-F]+")
        self.addRule("ID", "[a-zA-Z_][0-9a-zA-Z_]*")
        self.addRule("SPChar", r"[~!%^&*()+=|\[\]:;,.<>/?{}-]")

        reserved_words = ['class', 'interface', 'set', 'uses', 'unit',
                          'byte', 'integer', 'longint', 'float', 'double',
                          'extended', 'char', 'shortint', 'boolean',
                          'var', 'const', 'private', 'public', 'protected',
                          'new', 'this', 'super', 'abstract', 'native',
                          'synchronized', 'transient', 'volatile', 'strictfp',
                          'if', 'else', 'while', 'for', 'do', 'case', 'default',
                          'try', 'except', 'finally', 'raise', 'continue', 'break',
                          'begin', 'end', 'type', 'class', 'implementation',
                          'procedure', 'function', 'constructor', 'destructor', 'program']


        constant_words = ['true', 'false', 'nil']