import abc
from ImageProcessingWorker import ImageProcessingWorker

from PyQt6.QtWidgets import QApplication, QLabel, QVBoxLayout, QHBoxLayout, QPushButton, QWidget, QFileDialog, QSlider, QLineEdit, QDialog
from PyQt6.QtGui import QPixmap, QImage, QColor, QPainter, QPen
from PyQt6.QtCore import Qt, QPoint, QThread


class ImageParameterDialog(QDialog):

    def __init__(self, hsv_image):
        self._hsv_image = hsv_image
        self.setup_worker()
        super().__init__()

    def setup_worker(self):
        self.worker = ImageProcessingWorker(self._hsv_image, self.process_image)
        self.update_values_signal = self.worker.update_values  
        self.update_values_signal.connect(self.worker.process_image)

        self.worker.start()


    # @abc.abstractmethod
    def process_image(self,hsv_image, values):
        pass


    def result_ready(self):
        return self.worker.result_ready

    def send_to_process(self, values):
        self.update_values_signal.emit(values)