53 lines
1.5 KiB
Python
53 lines
1.5 KiB
Python
from PyQt6.QtWidgets import QDialog, QDialogButtonBox
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class ImageParameterDialog(QDialog):
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def __init__(self, image, worker_factory):
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super().__init__()
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self._image = image
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self.last_processed = image
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self.worker_factory = worker_factory
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self.setup_worker()
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self.button_box = QDialogButtonBox(QDialogButtonBox.StandardButton.Ok | QDialogButtonBox.StandardButton.Cancel)
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self.button_box.accepted.connect(self.accept)
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self.button_box.rejected.connect(self.reject)
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def setup_worker(self):
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self.worker = self.worker_factory(self._image, self.process_image)
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self.worker.result_ready.connect(self._update_last_processed)
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self.update_values_signal = self.worker.update_values
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self.update_values_signal.connect(self.worker.process_image)
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self.worker.start()
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def _update_last_processed(self, new_image):
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self.last_processed = new_image
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def _on_accepted(self):
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self.worker.stop()
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self.accept()
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def process_image(self,image, values):
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return image
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def result_ready(self):
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return self.worker.result_ready
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def send_to_process(self, values):
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self.update_values_signal.emit(values)
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def set_accept_enable(self, value):
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self.button_box.button(QDialogButtonBox.StandardButton.Ok).setEnabled(value)
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@classmethod
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def dialog_name(cls):
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return cls.__name__
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@classmethod
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def dialog_icon(cls):
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return None |