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main.py 3.49 KB
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司小远 提交于 2024-02-08 21:18 . 添加异常处理
import ctypes
import sys
import time
import traceback
from app.log.exception_handling import ExceptionHanding
from app.ui.Icon import Icon
widget = None
def excepthook(exc_type, exc_value, traceback_):
# 将异常信息转为字符串
# 在这里处理全局异常
error_message = ExceptionHanding(exc_type, exc_value, traceback_)
txt = '您可添加QQ群发送log文件以便解决该问题'
msg = f"Exception Type: {exc_type.__name__}\nException Value: {exc_value}\ndetails: {error_message}\n\n{txt}"
logger.error(f'程序发生了错误:\n\n{msg}')
# 创建一个 QMessageBox 对象
error_box = QMessageBox()
# 设置对话框的标题
error_box.setWindowTitle("未知错误")
pixmap = QPixmap(Icon.logo_ico_path)
icon = QIcon(pixmap)
error_box.setWindowIcon(icon)
# 设置对话框的文本消息
error_box.setText(msg)
# 设置对话框的图标,使用 QMessageBox.Critical 作为图标类型
error_box.setIcon(QMessageBox.Critical)
# 添加一个“确定”按钮
error_box.addButton(QMessageBox.Ok)
# 显示对话框
error_box.exec_()
# 调用原始的 excepthook,以便程序正常退出
sys.__excepthook__(exc_type, exc_value, traceback_)
# 设置 excepthook
sys.excepthook = excepthook
from PyQt5.QtGui import QFont, QPixmap, QIcon
from PyQt5.QtWidgets import *
from PyQt5.QtCore import Qt
from app.DataBase import close_db
from app.log import logger
from app.ui import mainview
from app.ui.tool.pc_decrypt import pc_decrypt
from app.config import version
ctypes.windll.shell32.SetCurrentProcessExplicitAppUserModelID("WeChatReport")
QApplication.setAttribute(Qt.AA_EnableHighDpiScaling, True)
QApplication.setAttribute(Qt.AA_UseHighDpiPixmaps, True)
class ViewController(QWidget):
def __init__(self):
super().__init__()
self.viewMainWindow = None
self.viewDecrypt = None
def loadPCDecryptView(self):
"""
登录界面
:return:
"""
self.viewDecrypt = pc_decrypt.DecryptControl()
self.viewDecrypt.DecryptSignal.connect(self.show_success)
self.viewDecrypt.show()
def loadMainWinView(self, username=None):
"""
聊天界面
:param username: 账号
:return:
"""
username = ''
start = time.time()
self.viewMainWindow = mainview.MainWinController(username=username)
self.viewMainWindow.exitSignal.connect(self.close)
try:
self.viewMainWindow.setWindowTitle(f"留痕-{version}")
self.viewMainWindow.show()
end = time.time()
self.viewMainWindow.init_ui()
print('ok', '本次加载用了', end - start, 's')
except Exception as e:
print(f"Exception: {e}")
logger.error(traceback.format_exc())
def show_success(self):
QMessageBox.about(self, "解密成功", "数据库文件存储在\napp/DataBase/Msg\n文件夹下")
def close(self) -> bool:
close_db()
super().close()
if __name__ == '__main__':
app = QApplication(sys.argv)
font = QFont('微软雅黑', 12) # 使用 Times New Roman 字体,字体大小为 14
app.setFont(font)
view = ViewController()
widget = view.viewMainWindow
try:
# view.loadPCDecryptView()
view.loadMainWinView()
# view.show()
# view.show_success()
sys.exit(app.exec_())
except Exception as e:
print(f"Exception: {e}")
logger.error(traceback.format_exc())
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