import os
import time
from ContourExctractor import ContourExtractor
from Exporter import Exporter
from LayerFactory import LayerFactory
from Analyzer import Analyzer
from VideoReader import VideoReader
from Config import Config
from Importer import Importer
import cv2
#TODO
#   finden von relevanten Stellen anhand von zu findenen metriken für vergleichsbilder

def demo():
    print("startup")
    start = time.time()
    config = Config()

    config["inputPath"] = os.path.join(os.path.dirname(__file__), "generate test footage/3.mp4")
    #config["importPath"] = os.path.join(os.path.dirname(__file__), "output/short.txt")
    config["outputPath"]  = os.path.join(os.path.dirname(__file__), "output/short.mp4")

    if config["importPath"] is None:
        contours = ContourExtractor(config).extractContours()
        print("Time consumed extracting: ", time.time() - start)
        layerFactory = LayerFactory(config)
        layers = layerFactory.extractLayers(contours)
    else:
        layers = Importer(config).importRawData()

    exporter = Exporter(config)
    exporter.exportRawData(layers)
    exporter.exportOverlayed(layers)
    
    print("Total time: ", time.time() - start)

def init():
    print("not needed yet")

if __name__ == "__main__":
    demo()