コード例 #1
0
class LetterboardInterface(ProjectedInterface):
    current_words = []
    def __init__(self, polygon_file, bigram_file):
        super(LetterboardInterface, self).__init__(polygon_file)

        self.sound_client = SoundClient()

        self.letter_boxes = [
            'abc',
            'def',
            'ghi',
            'jkl',
            'mno',
            'pqr',
            'stuv',
            'wxyz'
        ]

        self.choice_boxes = []
        for i in xrange(1,7):
            self.choice_boxes.append(self.polygons['choice%s' % i])

        self.predictor = Predictor(bigram_file, dict(zip(self.letter_boxes, self.letter_boxes)))
        for box in self.letter_boxes:
            self.register_callback(box, self.letter_cb)

        for box in self.choice_boxes:
            self.register_callback(box.id, self.choice_cb)
            box.name = ''

        self.register_callback('sent', self.sent_cb)

        self.register_callback('delword'  , self.delword)
        self.register_callback('delletter', self.delletter)

        self.polygons['sent'].name = ''

    def sent_cb(self, poly):
        self.sound_client.say(self.polygons['sent'].name)
        self.polygons['sent'].name = ''
        self.publish_polygon(self.polygons['sent'])

    def letter_cb(self, poly):
        self.output_words(self.predictor.predict_incremental(poly.id))

    def choice_cb(self, poly):
        self.predictor.choose_word(poly.name)
        self.polygons['sent'].name += ' %s' % poly.name
        self.publish_polygon(self.polygons['sent'])
        for box in self.choice_boxes:
            box.name = ''
            self.publish_polygon(box)

    def output_words(self, words):
        self.current_words = words
        for word, poly in zip(words, self.choice_boxes):
            poly.name = word
            self.publish_polygon(poly)

    def delword(self, poly):
        self.predictor.delete_last_word()
        self.polygons['sent'].name = ' '.join(self.predictor.sent[1:]) # get rid of the leading period
        self.publish_polygon(self.polygons['sent'])

    def delletter(self, poly):
        self.predictor.delete_last_letter()

        for box in self.choice_boxes:
            box.name = ''

        if len(self.predictor.seq) > 0:
            self.output_words(self.predictor.predict(self.predictor.seq))


    def maybe_write_changes(self):
        self.polygons['sent'].name = ''
        for box in self.choice_boxes:
            box.name = ''

        super(LetterboardInterface, self).maybe_write_changes()
コード例 #2
0
class LetterboardInterface(ProjectedInterface):
    current_words = []

    def __init__(self, polygon_file, bigram_file):
        super(LetterboardInterface, self).__init__(polygon_file)

        self.sound_client = SoundClient()

        self.letter_boxes = [
            'abc', 'def', 'ghi', 'jkl', 'mno', 'pqr', 'stuv', 'wxyz'
        ]

        self.choice_boxes = []
        for i in xrange(1, 7):
            self.choice_boxes.append(self.polygons['choice%s' % i])

        self.predictor = Predictor(
            bigram_file, dict(zip(self.letter_boxes, self.letter_boxes)))
        for box in self.letter_boxes:
            self.register_callback(box, self.letter_cb)

        for box in self.choice_boxes:
            self.register_callback(box.id, self.choice_cb)
            box.name = ''

        self.register_callback('sent', self.sent_cb)

        self.register_callback('delword', self.delword)
        self.register_callback('delletter', self.delletter)

        self.polygons['sent'].name = ''

    def sent_cb(self, poly):
        self.sound_client.say(self.polygons['sent'].name)
        self.polygons['sent'].name = ''
        self.publish_polygon(self.polygons['sent'])

    def letter_cb(self, poly):
        self.output_words(self.predictor.predict_incremental(poly.id))

    def choice_cb(self, poly):
        self.predictor.choose_word(poly.name)
        self.polygons['sent'].name += ' %s' % poly.name
        self.publish_polygon(self.polygons['sent'])
        for box in self.choice_boxes:
            box.name = ''
            self.publish_polygon(box)

    def output_words(self, words):
        self.current_words = words
        for word, poly in zip(words, self.choice_boxes):
            poly.name = word
            self.publish_polygon(poly)

    def delword(self, poly):
        self.predictor.delete_last_word()
        self.polygons['sent'].name = ' '.join(
            self.predictor.sent[1:])  # get rid of the leading period
        self.publish_polygon(self.polygons['sent'])

    def delletter(self, poly):
        self.predictor.delete_last_letter()

        for box in self.choice_boxes:
            box.name = ''

        if len(self.predictor.seq) > 0:
            self.output_words(self.predictor.predict(self.predictor.seq))

    def maybe_write_changes(self):
        self.polygons['sent'].name = ''
        for box in self.choice_boxes:
            box.name = ''

        super(LetterboardInterface, self).maybe_write_changes()