def init_style(self):
self.pushButton_8.setHidden(True)
CommonUtil.set_combobox_style1(self.comboBox)
CommonUtil.set_combobox_style1(self.comboBox_3)
CommonUtil.set_groupbox_style(self.groupBox)
CommonUtil.set_groupbox_style(self.groupBox_2)
CommonUtil.set_button_style1(self.pushButton_8)
def register(self):
Session = sessionmaker(bind=engine)
session = Session()
try:
if self.lineEdit.text() == '' or self.lineEdit_2.text() == '':
CommonUtil.hint_dialog(self, CommonUtil.APP_ICON, '提示',
'请输入用户名和密码')
return
users = session.query(user).filter(
user.name == self.lineEdit.text())
if users.count() >= 1:
CommonUtil.hint_dialog(self, CommonUtil.APP_ICON, '提示',
'用户已经存在~')
return
else:
newuser = user()
newuser.name = self.lineEdit.text().strip()
newuser.password = self.lineEdit_2.text().strip()
session.add(newuser)
session.commit()
except Exception as e:
print(e.args)
finally:
session.close()
def inithidebutton(self):
CommonUtil.set_button_style3(self.pushButton)
CommonUtil.set_button_style3(self.pushButton_2)
CommonUtil.set_button_style3(self.pushButton_3)
CommonUtil.set_button_style3(self.pushButton_4)
CommonUtil.set_button_style3(self.pushButton_5)
self.pushButton.hide()
self.pushButton_2.hide()
self.pushButton_3.hide()
self.pushButton_5.hide()
def inittihaodisplay(self):
papernum = len(self.paperlist)
rownum = papernum // 25 + 1
clonum = 25
tihao = 1
for i in range(rownum):
for j in range(clonum):
if tihao > papernum:
break
checkboxname = "tihao" + str(tihao)
checkbox = QtWidgets.QPushButton()
CommonUtil.set_button_style4(checkbox)
checkbox.setFixedSize(60, 25)
checkbox.setObjectName(checkboxname)
checkbox.setText(str(tihao))
self.tihaolayout.addWidget(checkbox, i, j)
checkbox.clicked.connect(
partial(self.jumptihao, checkbox.text()))
tihao += 1
def __init__(self,current_username,coursename):
super().__init__()
self.setupUi(self)
self.setWindowIcon(QIcon(CommonUtil.APP_ICON))
CommonUtil.set_treewiget_style1(self.treeWidget)
self.coursename=coursename
self.current_username=current_username
self.zhangjie=None
self.xunlianmoshi=0
self.questionnowid=0
self.pushButton.clicked.connect(self.shangyiti)
self.pushButton_2.clicked.connect(self.xiayiti)
self.gridtalLayout1 = QtWidgets.QGridLayout(self.groupBox_2)
self.pushButton_5.clicked.connect(self.tijiaodaan)
self.lineEdit.installEventFilter(self)
self.pushButton_3.clicked.connect(self.inittimu)
self.pushButton_7.clicked.connect(self.jiaojuan)
self.treeWidget.itemClicked.connect(self.handleChanged)
# self.treeWidget.itemDoubleClicked.connect(self.initcheckbox)
self.pushButton_6.clicked.connect(self.collecttimu)
self.initbutton()
self.inittree()
def login(self):
Session = sessionmaker(bind=engine)
session = Session()
try:
currentuser = self.lineEdit.text().strip()
currentpass = self.lineEdit_2.text().strip()
users = session.query(user).filter(
and_(user.name == currentuser, user.password == currentpass))
if users.count() >= 1:
#设置config.ini
conf = ConfigParser()
conf.set_user(currentuser, currentpass)
self.close()
self.ui1.currentuser = currentuser
self.ui1.show()
else:
CommonUtil.hint_dialog(self, CommonUtil.APP_ICON, '提示',
'用户名或密码错误')
return
except Exception as e:
print(e.args)
finally:
session.close()
def init_ui(self):
self.setWindowIcon(QIcon(CommonUtil.APP_ICON))
CommonUtil.set_button_style2(self.pushButton_2)
CommonUtil.set_button_style2(self.pushButton)
CommonUtil.set_label_style1(self.label_3)
CommonUtil.set_label_style2(self.label_2)
CommonUtil.set_label_style2(self.label)
CommonUtil.set_checkbox_style1(self.checkBox)
CommonUtil.set_linedit_style1(self.lineEdit)
CommonUtil.set_linedit_style1(self.lineEdit_2)
self.checkBox.setChecked(True)
conf = ConfigParser()
self.lineEdit.setText(conf.get_username())
self.lineEdit_2.setText(conf.get_pass())
def initbutton(self):
CommonUtil.set_button_style3(self.pushButton)
CommonUtil.set_button_style3(self.pushButton_2)
CommonUtil.set_button_style3(self.pushButton_3)
CommonUtil.set_button_style3(self.pushButton_6)
CommonUtil.set_button_style3(self.pushButton_5)
CommonUtil.set_button_style3(self.pushButton_7)
self.pushButton_2.setHidden(True)
self.pushButton_5.setHidden(True)
self.pushButton_6.setHidden(True)
self.pushButton_7.setHidden(True)
self.pushButton.setHidden(True)
self.lineEdit.setHidden(True)
self.label_3.setHidden(True)
def setstyle(self):
self.setWindowIcon(QIcon(CommonUtil.APP_ICON))
CommonUtil.set_button_style1( self.pushButton )
CommonUtil.set_button_style1(self.pushButton_2 )
CommonUtil.set_button_style1(self.pushButton_7 )
CommonUtil.set_button_style1(self.pushButton_8 )
CommonUtil.set_groupbox_style(self.groupBox)
CommonUtil.set_groupbox_style_withimage(self.groupBox_2,'')
CommonUtil.set_horizontalline_style(self.line)
self.label.setText("理论知识学习系统")