def __init__(self, parent=None):
super(Login, self).__init__(parent)
self.ui = Ui_Login()
self.ui.setupUi(self)
# self.ui.labelTips.hide()
# 连接槽函数登录按钮
self.ui.OK.clicked.connect(self.slotLogin)
# 连接槽函数退出按钮
self.ui.Cancel.clicked.connect(self.slotCancle)
class Login(QDialog):
"""登录窗口"""
def __init__(self, parent=None):
super(Login, self).__init__(parent)
self.ui = Ui_Login()
self.ui.setupUi(self)
# self.ui.labelTips.hide()
# 连接槽函数登录按钮
self.ui.OK.clicked.connect(self.slotLogin)
# 连接槽函数退出按钮
self.ui.Cancel.clicked.connect(self.slotCancle)
def slotLogin(self):
print(self.ui.User.text(), self.ui.Passwd.text())
# if self.ui.lineEditUser.text() != "admin" or self.ui.lineEditPasswd.text() != "123456":
# self.ui.labelTips.show()
# self.ui.labelTips.setText("用户名或密码错误！")
# else:
# self.accept()
def slotCancle(self):
self.reject()
def __init__(self,google_api,parent=None):
super(Login,self).__init__(parent)
self.ui = Ui_Login()
self.ui.setupUi(self)
self.google_api = google_api
self.updateUi()
self.setValidator()
#登入线程
self.loginThread = NetThread.LoginThread(self.google_api)
self.connect(self.loginThread,SIGNAL('login_failure'),self.login_failure)
self.connect(self.loginThread, SIGNAL('login_success'),self.login_success)
class Login(QWidget):
def __init__(self,google_api,parent=None):
super(Login,self).__init__(parent)
self.ui = Ui_Login()
self.ui.setupUi(self)
self.google_api = google_api
self.updateUi()
self.setValidator()
#登入线程
self.loginThread = NetThread.LoginThread(self.google_api)
self.connect(self.loginThread,SIGNAL('login_failure'),self.login_failure)
self.connect(self.loginThread, SIGNAL('login_success'),self.login_success)
def updateUi(self):
PublicFun.setCenter(self)
def setValidator(self):
email_rx = QRegExp("[\\w\.?]+@\\w+\.\\w+")
email_valid = QRegExpValidator(email_rx,self)
self.ui.emailLineEdit.setValidator(email_valid)
passwd_rx = QRegExp("\\w{6,}")
passwd_valid = QRegExpValidator(passwd_rx,self)
self.ui.passwdLineEdit.setValidator(passwd_valid)
def login_failure(self):
QMessageBox.warning(self,u'waring!',u'Sorry,login failure',buttons=QMessageBox.Ok)
self.ui.loginButton.setEnabled(True)
self.ui.exitButton.setEnabled(True)
self.ui.loginButton.setText(u'Login')
def login_success(self):
if self.ui.checkBox.isChecked():
con = sqlite3.connect(PublicFun.Data_Base)
cursor = con.cursor()
sql ="insert into account values(?,?)"
cursor.execute(sql,(str(self.email),str(self.passwd)))
con.commit()
cursor.close()
con.close()
self.close()
def showEvent(self,event):
con = sqlite3.connect(PublicFun.Data_Base)
cursor = con.cursor()
cursor.execute('select * from account')
ep = cursor.fetchone()
if ep:
email,passwd = ep
self.ui.emailLineEdit.setText(email)
self.ui.passwdLineEdit.setText(passwd)
con.close()
@pyqtSlot()
def on_loginButton_clicked(self):
self.email = self.ui.emailLineEdit.text()
self.passwd = self.ui.passwdLineEdit.text()
if self.email=='' or self.passwd=='':
QMessageBox.warning(self,u'waring!',u'email and password can\'t be empty',buttons=QMessageBox.Ok)
return
self.ui.loginButton.setDisabled(True)
self.ui.loginButton.setText(u'waiting....')
self.ui.exitButton.setDisabled(True)
self.loginThread.get_email_passwd(self.email,self.passwd)
self.loginThread.start()
