Exemple #1
0
def test_gif(gif_path):
    anim = Module.gif_anim(gif_path)

    matrix = EzMatrix()

    while True:
        matrix.run_anim(anim)
Exemple #2
0
    def interpritMessage(self, client, userdata, message):
        """Interprets MQTT message and handles creating/joining of threads"""
        try:
            msg = json.loads(message.payload)['message']
        except ValueError:
            print('MISSING DELIMITER IN JSON')
            return

        if 'args' in message.payload:
            try:
                args = json.loads(message.payload)['args']
            except ValueError:
                print('MISSING DELIMITER IN JSON')
        else:
            args = ''

        print('Message received: \"{}\" from topic {}'.format(
            msg, message.topic))

        if self.thread.isAlive():
            print('JOINING THREAD')
            self.thread.should_stop = True
            self.thread.join()

        if 'clock' in msg:
            clock_attrs = ClockAttributes(args)

            self.thread = ClockThread(
                3, clock_attrs.unit, clock_attrs.zip_code, clock_attrs.region,
                clock_attrs.temp_color, clock_attrs.day_color,
                clock_attrs.date_color, clock_attrs.hour_color,
                clock_attrs.minute_color)

            self.thread.should_stop = False
            self.thread.start()
        if 'image' in msg:
            cvs = Module.image_canvas_from_url(args)

            if cvs.has_data():
                self.send_message(True, 'successfully downloaded image')
            else:
                self.send_message(False, 'failed to download image')

            self.thread = CanvasThread(cvs)
            self.thread.start()

        if 'gif' in msg:
            args = './gifs/' + args + '.gif'

            anim = Module.gif_anim(args)

            if len(anim) > 1:
                self.send_message(True, 'successfully compiled gif')
            else:
                self.send_message(False, 'failed to compile gif')

            self.thread = AnimationThread(anim)
            self.thread.should_stop = False
            self.thread.start()