#!/usr/bin/env python3
from PIL import Image, ImageDraw, ImageFont
from matrixSender import MatrixSender
import time
import sys
from random import randint

matrix = MatrixSender(udphost="localhost", udpport=2323, img_size=(160,24*6), bitsperpixel=2)


def send_img_from_filename(imgfilename,invert=False):
    background = Image.new("RGBA", matrix._img_size, MatrixSender.C_BLACK)
    image = Image.open(imgfilename)
    image = image.convert(mode='RGBA')
    image = image.resize(matrix._img_size)
    image.save('/tmp/send2.png', 'PNG')
    background.paste(image, box=(0,0), mask=None)
    background.save('/tmp/send.png', 'PNG')

    matrix.send(background,invert)

def send_img(img):
    background = Image.new("RGBA", matrix._img_size, MatrixSender.C_BLACK)
    stream = io.BytesIO(img)
    image = Image.open(stream)
    image = image.convert(mode='RGBA')
    image = image.resize(matrix._img_size)
    image.save('/tmp/send2.jpeg', 'JPEG')
    background.paste(image, box=(0,0), mask=None)
    background.save('/tmp/send.jpeg', 'JPEG')

    matrix.send(background)

if __name__ == '__main__':
    if len(sys.argv)>1:
        send_img_from_filename(sys.argv[1])