import sys
from PyQt5 import QtWidgets
import json
from os import path

from src.gui.mainGui import MainWindow
from src.controller.monitor import DirectoryMonitor
from src.controller.mediator import Mediator
from src.controller.converter import DataConverter
from src.controller.ideal_data_builder import idealDataBuilder
from src.gui.plotter import PlotWidget
from src.controller.controller import Controller
from src.utils.json_tools import read_json


def main():
    app = QtWidgets.QApplication(sys.argv)
    operator_params = read_json("params/operator_params.json")
    system_params = read_json("params/system_params.json")
    monitor = DirectoryMonitor(system_params['trace_storage_path'], system_params['monitor_update_period'])
    data_converter = DataConverter()
    ideal_data_builder = idealDataBuilder(operator_params, system_params)
    plot_widget_builder = PlotWidget(idealDataBuilder=ideal_data_builder)
    controller = Controller()
    mediator = Mediator(monitor, data_converter, plot_widget_builder, controller)
    monitor.start()
    window = MainWindow()

    window.show()

    controller.signal_widgets.connect(window.show_plot_tabs)


    sys.exit(app.exec_())


if __name__ == '__main__':
    main()