from PySide6.QtWidgets import QWidget, QApplication, QFileDialog
from Ui_获取题号 import Ui_Form
import os
from database_tools_2 import *

class MyWindow(QWidget,Ui_Form):
    def __init__(self):
        super().__init__()
        self.setupUi(self)
        self.bind()
    def bind(self):
        self.pushButton_exec.setDisabled(True)
        self.pushButton_selectfilepath.clicked.connect(self.selectfilepath)
        self.pushButton_exec.clicked.connect(self.exec)
    def selectfilepath(self):
        self.filepath = QFileDialog.getOpenFileName(self,"选择.tex文件或.pdf文件",os.getcwd(),"tex或pdf文件(*.tex *.pdf);;所有文件(*)")[0]
        self.lineEdit.setText(self.filepath)
        self.pushButton_exec.setEnabled(True)
    def exec(self):
        self.plainTextEdit.setPlainText(ExportIDList(self.filepath))

        

    



if __name__ == '__main__':
    app = QApplication([])
    windows = MyWindow()
    windows.show()
    app.exec()