Natlink steak orange example

_natlink_steak_orange.py

# This example is related to a Natlink/DNS bug.
# Place this file in the Natlink user folder (MacroSystem) to use it.

from natlinkutils import GrammarBase


class NatGrammar(GrammarBase):
    # Quotes in rule <1> seem to fix the bug where commands aren't recognised.
    gramSpec = """
        <dgndictation> imported;

        <1> = 'testing' ('an orange' | 'a steak' ) <dgndictation>;
        <any> = <1>;
        <sequence> exported = <any>;
    """

    def initialize(self):
        self.load(self.gramSpec)
        self.activateAll()

    def unload(self):
        GrammarBase.unload(self)

    def gotResults_1(self,words,fullResults):
        print("Recognised grammar words '%s'" % words)

    def gotResults_dgndictation(self,words,fullResults):
        print("Recognised dictation words '%s'" % words)


# Initialize and load the grammar.
thisGrammar = NatGrammar()
thisGrammar.initialize()

def unload():
    global thisGrammar
    if thisGrammar: thisGrammar.unload()
    thisGrammar = None