spiffyscore

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Differences From Artifact [2afbfc4534]:

To Artifact [a8d0994825]:


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from ply import lex, yacc
class Note():
    def __init__(self, value, duration=1, octave=8):
        self.value = value
        self.duration = duration
        self.octave = octave
        self.accidental = None
    def __repr__(self):
        return "Note %s %s %s" % (self.value, self.duration, self.octave)

class Chord():
    def __init__(self, value, duration=1, chord_type="major", octave=5):
        self.value = value
        self.duration = duration
................................................................................
        "NODE",
    )

    t_ignore = " |"

    t_BASENOTE = r"[A-Ga-g]"
#    t_BASENOTE = r"I+V?|VI*|i+v?|vi*"
    t_ACCIDENTAL = r"\^{1,2}|_{1,2}|="
    t_REST = r"z"
    t_OCTAVE = r"'+|,+"
    t_CHORD_TYPE = r"m|7|m7|0|o|\+|mb5|sus|sus4|maj7|mmaj7|7sus4|dim|dim7|7b5|m7b5|6|b6|m6|mb6|46|maj9|9|add9|7b9|m9"
    t_PAREN = "\(|\)"
    t_SYNCOPATE = "\+|-"
    t_NODE = r"\([a-zA-Z0-9_-]+\)"

................................................................................
        '''
        note.syncopate = p[2]


    def p_accidental(p):
        '''note : ACCIDENTAL note
        '''
        p[2].accidental = p[1]



        p[0] = p[2]

    def p_octave(p):
        '''note : note OCTAVE
        '''
        count = len(p[2])
        increment_or_decrement = 1 if p[2].startswith("'") else -1
................................................................................
    def p_node(p):
        '''node : NODE
        '''
        p[0] = tree.Tree(p[1].strip("(").strip(")"))


    def p_error(p):


        print p
        raise Exception("Syntax error at '%s' of element type %s" % (p.value, p.type))
        
    yacc.yacc()

    return yacc.parse(score)







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11
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..
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...
119
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121
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132
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...
153
154
155
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157
158
159
160
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from ply import lex, yacc
class Note():
    def __init__(self, value, duration=1, octave=8):
        self.value = value
        self.duration = duration
        self.octave = octave

    def __repr__(self):
        return "Note %s %s %s" % (self.value, self.duration, self.octave)

class Chord():
    def __init__(self, value, duration=1, chord_type="major", octave=5):
        self.value = value
        self.duration = duration
................................................................................
        "NODE",
    )

    t_ignore = " |"

    t_BASENOTE = r"[A-Ga-g]"
#    t_BASENOTE = r"I+V?|VI*|i+v?|vi*"
    t_ACCIDENTAL = r"\^{1}|_{1}|="
    t_REST = r"z"
    t_OCTAVE = r"'+|,+"
    t_CHORD_TYPE = r"m|7|m7|0|o|\+|mb5|sus|sus4|maj7|mmaj7|7sus4|dim|dim7|7b5|m7b5|6|b6|m6|mb6|46|maj9|9|add9|7b9|m9"
    t_PAREN = "\(|\)"
    t_SYNCOPATE = "\+|-"
    t_NODE = r"\([a-zA-Z0-9_-]+\)"

................................................................................
        '''
        note.syncopate = p[2]


    def p_accidental(p):
        '''note : ACCIDENTAL note
        '''
        if p[1] == "^":
            p[2].value += "#"
        else:
            p[2].value += "b"
        p[0] = p[2]

    def p_octave(p):
        '''note : note OCTAVE
        '''
        count = len(p[2])
        increment_or_decrement = 1 if p[2].startswith("'") else -1
................................................................................
    def p_node(p):
        '''node : NODE
        '''
        p[0] = tree.Tree(p[1].strip("(").strip(")"))


    def p_error(p):
#        import ipdb
#        ipdb.set_trace()
        print p
        raise Exception("Syntax error at '%s' of element type %s" % (p.value, p.type))
        
    yacc.yacc()

    return yacc.parse(score)