PYQT5设置窗体的基本参数

import sys
from PyQt5.QtCore import Qt
from PyQt5.QtGui import QIcon
from PyQt5.QtWidgets import QApplication, QWidget, QDesktopWidget
from framework.base.BaseFrame import BaseFrame
class LoginView(BaseFrame):
    def __init__(self):
        BaseFrame.__init__(self)
        self.initializeUI()
    def initializeUI(self):
        app = QApplication(sys.argv)
        w = QWidget()
        w.resize(360, 500)
        w.setFixedSize(360, 500) #固定窗体大小
        w.setWindowFlags(Qt.WindowCloseButtonHint) #设置仅仅显示关闭按钮 下面有各种设置
        # self.setWindowFlags(Qt.WindowMaximizeButtonHint | Qt.WindowMinimizeButtonHint| Qt.WindowCloseButtonHint)
        w.setWindowTitle('亚丁号小助手登陆') # 设置标题
        w.setWindowIcon(QIcon('./framework/resource/icon/hunter.ico')) #设置图标 支持png格式
        w.show()
        self.center(w) # 窗体居中
        sys.exit(app.exec())
    def center(self,qt):
        qr = qt.frameGeometry()
        cp = QDesktopWidget().availableGeometry().center()
        qr.moveCenter(cp)
        qt.move(qr.topLeft())