# main.py
import sys
import pythoncom
from PyQt6.QtWidgets import QApplication, QMainWindow, QVBoxLayout, QWidget
from PyQt6.QtWebEngineWidgets import QWebEngineView
from PyQt6.QtCore import QUrl, QThread

from config import MAIN_URL
from bridge import PythonJSBridge
from parser.main import KompasDocumentParser


class KompasWorker(QThread):
    def run(self):
        pythoncom.CoInitialize()
        self.parser = KompasDocumentParser()


class BrowserWindow(QMainWindow):
    def __init__(self):
        super().__init__()
        self.setWindowTitle("QT6 Браузер")
        self.resize(1000, 800)

        self.kompas_thread = KompasWorker()
        self.kompas_thread.start()

        container = QWidget()
        layout = QVBoxLayout()

        self.browser = QWebEngineView()
        self.browser.setUrl(QUrl(MAIN_URL))

        layout.addWidget(self.browser)
        container.setLayout(layout)
        self.setCentralWidget(container)

        self.browser.page().loadFinished.connect(self.on_page_loaded)

    def on_page_loaded(self, ok):
        if ok:
            self.bridge = PythonJSBridge(self.browser)

    def send_counter(self):
        self.counter += 1
        self.bridge.send_event_to_js("counter", {"value": self.counter})


def main():
    app = QApplication(sys.argv)
    window = BrowserWindow()
    window.show()
    sys.exit(app.exec())


if __name__ == "__main__":
    main()