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Configuration error
Configuration error
| import sys | |
| from PyQt5 import QtWidgets, QtGui, QtCore | |
| from PyQt5.QtWidgets import QApplication, QGraphicsSceneHoverEvent, QMainWindow, QDialog, QFileDialog | |
| from PyQt5.QtGui import QImage | |
| # from PyQt5.Qt import QStandardPaths | |
| from library.settings import Ui_Dialog | |
| import cv2 | |
| import imutils | |
| import csv | |
| import os | |
| import json | |
| class set_Dialog(QDialog): | |
| def load_config(self, file_path): | |
| """ Load configuration values from a JSON file. """ | |
| try: | |
| with open(file_path, 'r') as file: | |
| config = json.load(file) | |
| self.incisor_edge_index = config.get("incisor_edge_index") | |
| self.cuspid_edge_index = config.get("cuspid_edge_index") | |
| self.conversion_factor = config.get("conversion_factor") | |
| self.incisor_length = config.get("incisor_length") | |
| except FileNotFoundError: | |
| print(f"Error: The configuration file {file_path} was not found.") | |
| except json.JSONDecodeError: | |
| print("Error: JSON decode error.") | |
| except Exception as e: | |
| print(f"An error occurred: {e}") | |
| def save_config(self, file_path): | |
| """ Save configuration values to a JSON file. """ | |
| config = { | |
| "incisor_edge_index": self.incisor_edge_index, | |
| "cuspid_edge_index": self.cuspid_edge_index, | |
| "conversion_factor": self.conversion_factor, | |
| "incisor_length": self.incisor_length | |
| } | |
| try: | |
| with open(file_path, 'w') as file: # Open the file in write mode | |
| json.dump(config, file, indent=4) # Writing JSON data with indentation | |
| logging.info("Configuration saved successfully.") | |
| except IOError as e: | |
| logging.error(f"An IOError occurred: {e}") | |
| except Exception as e: | |
| logging.error(f"An unexpected error occurred while saving configuration: {e}") | |
| def __init__(self, parent=None): | |
| super().__init__(parent) # 调用父类构造函数，self 就是一个 QMainWindow 对象 | |
| self.ui = Ui_Dialog() # 创建UI 对象 | |
| self.ui.setupUi(self) # 构造UIm | |
| current_path=os.path.abspath(__file__) | |
| current_folder=os.path.dirname(current_path) | |
| self.config_file=os.path.join(current_folder,'config.json') | |
| self.load_config(self.config_file) | |
| self.ui.lineEdit.setText(str(self.conversion_factor)) | |
| self.ui.lineEdit_2.setText(str(self.incisor_length)) | |
| self.ui.buttonBox.accepted.connect(self.ok_api) | |
| self.ui.checkBox.setChecked(True) | |
| self.ui.checkBox.stateChanged.connect(self.display_slide_bars) | |
| self.ui.verticalSlider.valueChanged.connect( | |
| self.get_incisor_edge_index) | |
| self.ui.verticalSlider.sliderReleased.connect( | |
| self.change_incisor_point) | |
| self.ui.horizontalSlider.valueChanged.connect( | |
| self.get_cuspid_edge_index) | |
| self.ui.verticalSlider.setVisible(False) | |
| self.ui.horizontalSlider.setVisible(False) | |
| self.ui.label_2.setVisible(False) | |
| self.ui.label_3.setVisible(False) | |
| # self.ui.checkBox_2.stateChanged.connect(self.save_with_image) | |
| mysignal = QtCore.pyqtSignal(str) | |
| mysignal2 = QtCore.pyqtSignal(str) | |
| mysignal3 = QtCore.pyqtSignal(str) | |
| mysignal5 = QtCore.pyqtSignal(str) | |
| mysignal6 = QtCore.pyqtSignal(str) | |
| mysignal7 = QtCore.pyqtSignal(str) | |
| def get_incisor_edge_index(self): | |
| self.incisor_edge_index = self.ui.verticalSlider.value()/100 | |
| self.ui.verticalSlider.setToolTip( | |
| str(self.ui.verticalSlider.value()/100)) | |
| print(self.incisor_edge_index) | |
| def change_incisor_point(self): | |
| self.incisor_edge_index = self.ui.verticalSlider.value()/100 | |
| self.ui.verticalSlider.setToolTip( | |
| str(self.ui.verticalSlider.value()/100)) | |
| if self.ui.checkBox.isChecked(): | |
| self.mysignal5.emit(str(self.incisor_edge_index)) | |
| else: | |
| pass | |
| def get_cuspid_edge_index(self): | |
| self.cuspid_edge_index = self.ui.horizontalSlider.value()/100 | |
| self.ui.horizontalSlider.setToolTip( | |
| str(self.ui.horizontalSlider.value()/100)) | |
| print(self.cuspid_edge_index) | |
| def display_slide_bars(self): | |
| if self.ui.checkBox.isChecked(): | |
| self.ui.verticalSlider.setVisible(True) | |
| self.ui.horizontalSlider.setVisible(True) | |
| self.ui.label_2.setVisible(True) | |
| self.ui.label_3.setVisible(True) | |
| else: | |
| self.ui.verticalSlider.setVisible(False) | |
| self.ui.horizontalSlider.setVisible(False) | |
| self.ui.label_2.setVisible(False) | |
| self.ui.label_3.setVisible(False) | |
| def send_incisor(self): | |
| if self.ui.checkBox.isChecked(): | |
| self.mysignal5.emit(str(self.incisor_edge_index)) | |
| else: | |
| pass | |
| # send the required incisor index and ask the mainwindow to change the place. | |
| def send_incisor(self): | |
| if self.ui.checkBox.isChecked(): | |
| self.mysignal5.emit(str(self.incisor_edge_index)) | |
| else: | |
| pass | |
| def send_cuspid(self): | |
| if self.ui.checkBox.isChecked(): | |
| self.mysignal6.emit(str(self.cuspid_edge_index)) | |
| else: | |
| pass | |
| '''This is the function used for ok button. When the button is clicked, three signals will be released.''' | |
| def ok_api(self): | |
| self.load_tooth_landmarks() | |
| self.save_with_image() | |
| self.send_incisor() | |
| self.send_cuspid() | |
| self.conv_factor() | |
| self.get_incisor_length() | |
| self.save_config(self.config_file) | |
| print("ok") | |
| pass | |
| def load_tooth_landmarks(self): | |
| if self.ui.checkBox.isChecked(): | |
| self.mysignal.emit('true') | |
| # self.ui.pushButton_2.setVisible(True) | |
| # self.ui.lineEdit_2.setVisible(True) | |
| else: | |
| self.mysignal.emit('false') | |
| # self.ui.pushButton_2.setVisible(False) | |
| # self.ui.lineEdit_2.setVisible(False) | |
| def save_with_image(self): | |
| if self.ui.checkBox.isChecked(): | |
| self.mysignal2.emit('true') | |
| # self.ui.pushButton_2.setVisible(True) | |
| # self.ui.lineEdit_2.setVisible(True) | |
| else: | |
| self.mysignal2.emit('false') | |
| # self.ui.pushButton_2.setVisible(False) | |
| # self.ui.lineEdit_2.setVisible(False) | |
| def conv_factor(self): | |
| if self.ui.lineEdit.text != '': | |
| try: | |
| # meaning that the text can be converted to float. | |
| self.conversion_factor = float(self.ui.lineEdit.text()) | |
| self.mysignal3.emit(self.ui.lineEdit.text()) | |
| finally: | |
| pass | |
| def get_incisor_length(self): | |
| if self.ui.lineEdit_2.text != '': | |
| try: | |
| # meaning that the text can be converted to float. | |
| self.incisor_length = float(self.ui.lineEdit_2.text()) | |
| self.mysignal7.emit(self.ui.lineEdit_2.text()) | |
| finally: | |
| pass | |
| if __name__ == '__main__': | |
| app = QApplication(sys.argv) # 创建app，用 QApplication 类 | |
| cutomUI = set_Dialog() | |
| cutomUI.show() | |
| sys.exit(app.exec_()) | |