def initUI(self):
self.setWindowTitle('校验器')
formLayout = QFormLayout()
intLineEdit = QLineEdit()
doubleLineEdit = QLineEdit()
regLineEdit = QLineEdit()
formLayout.addRow('整数', intLineEdit)
formLayout.addRow('浮点数', doubleLineEdit)
formLayout.addRow('正则表达式', regLineEdit)
intLineEdit.setPlaceholderText('整型数字')
doubleLineEdit.setPlaceholderText('浮点数')
regLineEdit.setPlaceholderText('正则表达式')
intValidator = QIntValidator()
intValidator.setRange(0, 1000)
doubleValidator = QDoubleValidator()
doubleValidator.setRange(-100, 100)
doubleValidator.setNotation(QDoubleValidator.StandardNotation)
doubleValidator.setDecimals(2) # 小数精度
reg = QRegExp(r"[a-zA-Z0-9]+$")
regValidator = QRegExpValidator(self)
regValidator.setRegExp(reg)
# 设置校验器
intLineEdit.setValidator(intValidator)
doubleLineEdit.setValidator(doubleValidator)
regLineEdit.setValidator(regValidator)
self.setLayout(formLayout)
def __init__(self, parent=None):
super(lineEditDemo, self).__init__(parent)
self.setWindowTitle('QLineEdit例子')
flo = QFormLayout()
pIntlineEdit = QLineEdit()
pDoublelineEdit = QLineEdit()
pValidatorlineEdit = QLineEdit()
flo.addRow('整型', pIntlineEdit)
flo.addRow('浮点型', pDoublelineEdit)
flo.addRow('字母、数字和下划线', pValidatorlineEdit)
pIntlineEdit.setPlaceholderText('整型')
pDoublelineEdit.setPlaceholderText('浮点型')
pValidatorlineEdit.setPlaceholderText('字母、数字和下划线')
pIntValidator = QIntValidator(self)
pIntValidator.setRange(0, 99)
pDoubleValidator = QDoubleValidator(self)
pDoubleValidator.setRange(-360, 360)
pDoubleValidator.setNotation(
QDoubleValidator.StandardNotation) # 分标准浮点记数和科学浮点记数
pDoubleValidator.setDecimals(2)
r = QRegExp(r'^[a-zA-Z0-9\_]+$')
pReValidator = QRegExpValidator(self)
pReValidator.setRegExp(r)
pIntlineEdit.setValidator(pIntValidator)
pDoublelineEdit.setValidator(pDoubleValidator)
pValidatorlineEdit.setValidator(pReValidator)
self.setLayout(flo)
def initUI(self):
self.setWindowTitle('校验器')
formLayout = QFormLayout()
IntLineEdit = QLineEdit()
DoubleLineEdit = QLineEdit()
validatorLineEdit = QLineEdit()
formLayout.addRow('int', IntLineEdit)
formLayout.addRow('double', DoubleLineEdit)
formLayout.addRow('数字和字母', validatorLineEdit)
IntLineEdit.setPlaceholderText('整型')
#整数校验器1-99
intValidator = QIntValidator(self)
intValidator.setRange(1, 99)
#浮点
doubleValidator = QDoubleValidator(self)
doubleValidator.setRange(-360, 360)
doubleValidator.setNotation(QDoubleValidator.StandardNotation)
doubleValidator.setDecimals(2) #小数点2位
#字符和数字
reg = QRegExp('[a-zA-Z0-9]+$')
validator = QRegExpValidator(self)
validator.setRegExp(reg)
#设置校验器
IntLineEdit.setValidator(intValidator)
DoubleLineEdit.setValidator(doubleValidator)
validatorLineEdit.setValidator(validator)
self.setLayout(formLayout)
def __init__(self, parent=None):
super(lineEditDome, self).__init__(parent)
self.setWindowTitle("你好")
flo = QFormLayout()
pNormalLineEdit = QLineEdit()
pNoEchoLineEdit = QLineEdit()
pPasswordLineEdit = QLineEdit()
pPasswordEchoonEditLineEdit = QLineEdit()
pIntLineEdit = QLineEdit()
pIntValidator = QIntValidator(self)
pIntValidator.setRange(1, 99)
flo.addRow("1-99", pIntLineEdit)
flo.addRow("Normal", pNormalLineEdit)
flo.addRow("NoEcho", pNoEchoLineEdit)
flo.addRow('Password', pPasswordLineEdit)
flo.addRow('PasswordEchoOnEdit', pPasswordEchoonEditLineEdit)
pIntLineEdit.setPlaceholderText("1-99")
pNormalLineEdit.setPlaceholderText("Normal")
pNoEchoLineEdit.setPlaceholderText("NoEcho")
pPasswordLineEdit.setPlaceholderText("Password")
pPasswordEchoonEditLineEdit.setPlaceholderText("PasswordEchoOnEdit")
#设置验证器
pIntLineEdit.setValidator(pIntValidator)
#设置显示效果
pNormalLineEdit.setEchoMode(QLineEdit.Normal)
pNoEchoLineEdit.setEchoMode(QLineEdit.NoEcho)
pPasswordLineEdit.setEchoMode(QLineEdit.Password)
pPasswordEchoonEditLineEdit.setEchoMode(QLineEdit.PasswordEchoOnEdit)
self.setLayout(flo)
def openFile(self, file, savePickle):
if os.path.isfile(savePickle) and self.checkFile(file, savePickle):
# 该文件曾被打开过， 有pickle缓存
# 该文件没有被修改过
with open(savePickle, 'rb') as f:
self.csv_file = pickle.load(f)
else:
# 该文件没有被打开过
# 一是打开它
# 二是保存该文件的csv类型， 提高下次打开效率
# 三是保存该文件的最后修改时间，用于下次打开时判断是否被修改过
self.csv_file = pd.read_csv(file)
with open(savePickle, 'wb') as f:
pickle.dump(self.csv_file, f)
changeTime = time.localtime(os.stat(file).st_mtime)
savePickleChange = savePickle + 'change'
with open(savePickleChange, 'wb') as f:
pickle.dump(changeTime, f)
self.csv_file.fillna(0)
self.drawMapButton.setEnabled(True)
self.drawColorMapButton.setEnabled(True)
self.countStoreByTimezoneButton_bar.setEnabled(True)
self.countStoreByTimezoneButton_pie.setEnabled(True)
self.countStoreByCountryButton_bar.setEnabled(True)
self.countStoreByCountryButton_pie.setEnabled(True)
self.findTopKButton.setEnabled(True)
kIntValidator = QIntValidator(self)
kIntValidator.setRange(0, len(self.csv_file))
self.kEdit.setPlaceholderText("输入0-" + str(len(self.csv_file)) +
"间的整数值")
self.kEdit.setValidator(kIntValidator)
def initUI(self):
self.setWindowTitle("校验器")
#创建表单布局
formlayout = QFormLayout()
intLineEdit = QLineEdit()
doubleLineEdit = QLineEdit()
validatorLineEdit = QLineEdit()
formlayout.addRow("整数类型", intLineEdit)
formlayout.addRow("浮点类型", doubleLineEdit)
formlayout.addRow("数字和字母", validatorLineEdit)
intLineEdit.setPlaceholderText("整型")
doubleLineEdit.setPlaceholderText("浮点")
validatorLineEdit.setPlaceholderText("字母和数字")
# 整数校验器
intValidator = QIntValidator(self)
intValidator.setRange(1, 99)
#浮点校验器
doubleValidator = QDoubleValidator(self)
doubleValidator.setRange(-360, 360)
doubleValidator.setNotation(QDoubleValidator.StandardNotation)
#设置精度，小数点2位
doubleValidator.setDecimals(2)
#字符和数字
reg = QRegExp('[a-zA-Z0-9]+$')
validator = QRegExpValidator(self)
validator.setRegExp(reg)
#设置校验器
intLineEdit.setValidator(intValidator)
doubleLineEdit.setValidator(doubleValidator)
validatorLineEdit.setValidator(validator)
self.setLayout(formlayout)
def initUI(self):
self.setWindowTitle("校验器")
formlayout = QFormLayout()
INT = QLineEdit()
DOUBLE = QLineEdit()
REG = QLineEdit()
formlayout.addRow("整数类型", INT)
formlayout.addRow("浮点数", DOUBLE)
formlayout.addRow("数字和字母", REG)
INT.setPlaceholderText("整型")
DOUBLE.setPlaceholderText("浮点型")
REG.setPlaceholderText("字母和数字")
intvalidator = QIntValidator(self)
intvalidator.setRange(1, 99)
doublevalidator = QDoubleValidator(self)
doublevalidator.setRange(-360, 360)
doublevalidator.setNotation(QDoubleValidator.StandardNotation) #标准显示法
doublevalidator.setDecimals(2) #设置精度
reg = QRegExp('[a-zA-Z0-9]+$')
RegExpValidator = QRegExpValidator(self)
RegExpValidator.setRegExp(reg)
#设置校验器
INT.setValidator(intvalidator)
DOUBLE.setValidator(doublevalidator)
REG.setValidator(RegExpValidator)
self.setLayout(formlayout)
def setUI(self):
self.setWindowTitle('校验器')
formLayout = QFormLayout()
intLineEdit = QLineEdit()
doubleLineEdit = QLineEdit()
validatorLineEdit = QLineEdit()
formLayout.addRow('整数类型', intLineEdit)
formLayout.addRow('浮点类型', doubleLineEdit)
formLayout.addRow('数字和字母', validatorLineEdit)
intLineEdit.setPlaceholderText('整形')
doubleLineEdit.setPlaceholderText('浮点型')
validatorLineEdit.setPlaceholderText('字母和数字')
#整数校验器
intValidator = QIntValidator(self)
intValidator.setRange(1, 99)
#浮点数校验器
doubleValidator = QDoubleValidator(self)
doubleValidator.setRange(-360, 360)
doubleValidator.setNotation(QDoubleValidator.StandardNotation)
#设置精度
doubleValidator.setDecimals(2)
#字母和数字
reg = QRegExp('[a-zA-z0-9]+$')
validator = QRegExpValidator(self)
validator.setRegExp(reg)
#设置校验器
intLineEdit.setValidator(intValidator)
doubleLineEdit.setValidator(doubleValidator)
validatorLineEdit.setValidator(validator)
self.setLayout(formLayout)
def setUI(self):
self.setWindowTitle("校验器")
formlayout = QFormLayout()
gridlayout = QGridLayout()
# intlineEdit = QIntValidator()
# doublelineEdit = QDoubleValidator()
# reglineEdit = QRegExpValidator()
intlineEdit = QLineEdit()
doublelineEdit = QLineEdit()
reglineEdit = QLineEdit()
# 设定校验器
IntValidator = QIntValidator(self)
IntValidator.setRange(1, 99)
DoubleValidator = QDoubleValidator(self)
DoubleValidator.setDecimals(2)
RegExpValidator = QRegExpValidator(self)
reg = QRegExp("[A-Za-z0-9]+")
RegExpValidator.setRegExp(reg)
intlineEdit.setValidator(IntValidator)
doublelineEdit.setValidator(DoubleValidator)
reglineEdit.setValidator(RegExpValidator)
formlayout.addRow("int", intlineEdit)
formlayout.addRow("double", doublelineEdit)
formlayout.addRow("reg", reglineEdit)
self.setLayout(formlayout)
def initUI(self):
self.setWindowTitle("校验器")
formlayout = QFormLayout(self)
intLineEdit = QLineEdit()
doubleLineEdit = QLineEdit()
validatorLineEdit = QLineEdit()
formlayout.addRow("整数类型", intLineEdit)
formlayout.addRow("浮点类型", doubleLineEdit)
formlayout.addRow("数字和字母", validatorLineEdit)
intLineEdit.setPlaceholderText("整数类型")
doubleLineEdit.setPlaceholderText("浮点类型")
validatorLineEdit.setPlaceholderText("数字和字母")
intValidator = QIntValidator(self)
intValidator.setRange(1, 99)
floatValidator = QDoubleValidator(self)
floatValidator.setRange(-360, 360)
floatValidator.setNotation(QDoubleValidator.StandardNotation)
floatValidator.setDecimals(2)
reg = QRegExp('[a-zA-z0-9]+$')
validator = QRegExpValidator(self)
validator.setRegExp(reg)
intLineEdit.setValidator(intValidator)
doubleLineEdit.setValidator(floatValidator)
validatorLineEdit.setValidator(validator)
def initUI(self):
lineedit1 = QLineEdit()
lineedit2 = QLineEdit()
lineedit3 = QLineEdit()
# 整数验证
intValidator = QIntValidator(self)
# 如何1到111?
intValidator.setRange(1, 99)
# 正则验证
regvalidator = QRegExpValidator(self)
reg = QRegExp("^[A-Z][0-9]{2}$")
regvalidator.setRegExp(reg)
# 浮点型验证
doubleValidator = QDoubleValidator(self)
doubleValidator.setRange(-99, 99)
# 作用是什么
doubleValidator.setNotation(QDoubleValidator.StandardNotation)
doubleValidator.setDecimals(2)
lineedit1.setValidator(intValidator)
lineedit2.setValidator(regvalidator)
lineedit3.setValidator(doubleValidator)
lineedit2.setPlaceholderText('字母数字数字')
formlayout = QFormLayout()
formlayout.addRow('数字', lineedit1)
formlayout.addRow('正则', lineedit2)
formlayout.addRow('两位小数', lineedit3)
self.setLayout(formlayout)
def initUI(self):
btn1 = QPushButton('加', self)
btn1.move(30, 50)
btn2 = QPushButton('减', self)
btn2.move(150, 50)
pIntvalidator = QIntValidator(self)
pIntvalidator.setRange(1, 999999)
self.linedit = QLineEdit("", self)
self.linedit.move(2, 3)
self.linedit.setValidator(pIntvalidator)
self.linedit1 = QLineEdit("", self)
self.linedit1.move(2, 100)
self.linedit1.setValidator(pIntvalidator)
self.linedit2 = QLineEdit("", self)
self.linedit2.move(150, 100)
btn1.clicked.connect(self.buttonClicked)
btn2.clicked.connect(self.buttonClicked1)
self.statusBar()
self.setGeometry(300, 300, 290, 150)
self.setWindowFilePath('Event sender')
self.show()
def __init__(self, parent=None):
super(MainWin, self).__init__(parent)
flo = QFormLayout()
pIntLineEdit = QLineEdit()
pDoubleLineEdit = QLineEdit()
pValidatorLineEdit = QLineEdit()
flo.addRow('整數', pIntLineEdit)
flo.addRow('浮點數', pDoubleLineEdit)
flo.addRow('字母和數字', pValidatorLineEdit)
pIntLineEdit.setPlaceholderText('整數')
pDoubleLineEdit.setPlaceholderText('浮點數')
pValidatorLineEdit.setPlaceholderText('字母和數字')
pIntValidator = QIntValidator(self)
pIntValidator.setRange(1, 99)
pDoubleValidator = QDoubleValidator(self)
pDoubleValidator.setRange(-360, 360)
pDoubleValidator.setNotation(QDoubleValidator.StandardNotation)
pDoubleValidator.setDecimals(2)
reg = QRegExp('[a-zA-Z0-9]+$')
pValidator = QRegExpValidator(self)
pValidator.setRegExp(reg)
pIntLineEdit.setValidator(pIntValidator)
pDoubleLineEdit.setValidator(pDoubleValidator)
pValidatorLineEdit.setValidator(pValidator)
self.setLayout(flo)
self.setWindowTitle('QLineEdit範例')
def __init__(self, parent=None):
super(LineEditDemo, self).__init__(parent)
self.setWindowTitle('QLineEdit Validator sample')
flo = QFormLayout()
pIntLineEdit = QLineEdit()
pDoubleLineEdit = QLineEdit()
pValidatorLineEdit = QLineEdit()
flo.addRow('Integer', pIntLineEdit)
flo.addRow('Float', pDoubleLineEdit)
flo.addRow('Letter and number', pValidatorLineEdit)
pIntLineEdit.setPlaceholderText('Integer')
pDoubleLineEdit.setPlaceholderText('Float')
pValidatorLineEdit.setPlaceholderText('Letter and number')
pIntValidator = QIntValidator(self)
pIntValidator.setRange(1, 99)
pDoubleValidator = QDoubleValidator(self)
pDoubleValidator.setRange(-100, 100)
pDoubleValidator.setNotation(QDoubleValidator.StandardNotation)
pDoubleValidator.setDecimals(2)
reg = QRegExp("[a-zA-Z0-9]+$")
pValidator = QRegExpValidator(self)
pValidator.setRegExp(reg)
pIntLineEdit.setValidator(pIntValidator)
pDoubleLineEdit.setValidator(pDoubleValidator)
pValidatorLineEdit.setValidator(pValidator)
self.setLayout(flo)
def setupUi(self, numDialog):
numDialog.setObjectName("numDialog")
numDialog.resize(400, 212)
self.label = QtWidgets.QLabel(numDialog)
self.label.setGeometry(QtCore.QRect(20, 20, 153, 33))
font = QtGui.QFont()
font.setFamily("Adobe Arabic")
font.setPointSize(10)
font.setBold(True)
font.setWeight(75)
self.label.setFont(font)
self.label.setObjectName("label")
self.Num_value = QtWidgets.QLineEdit(numDialog)
self.Num_value.setGeometry(QtCore.QRect(70, 60, 181, 20))
self.Num_value.setObjectName("Num_value")
self.Num_value.setPlaceholderText("请输入整数")
self.Num_value.setValidator(QtGui.QIntValidator())
pIntvalidator = QIntValidator(self)
pIntvalidator.setRange(1, 99)
self.Num_value.setValidator(pIntvalidator)
self.Ok_button = QtWidgets.QPushButton(numDialog)
self.Ok_button.setGeometry(QtCore.QRect(40, 170, 93, 28))
self.Ok_button.setObjectName("Ok_button")
self.Cancel_button = QtWidgets.QPushButton(numDialog)
self.Cancel_button.setGeometry(QtCore.QRect(260, 170, 93, 28))
self.Cancel_button.setObjectName("Cancel_button")
self.setWindowModality(QtCore.Qt.ApplicationModal)
self.retranslateUi(numDialog)
QtCore.QMetaObject.connectSlotsByName(numDialog)
def initUI(self):
keysize = QLabel('密钥长度: ')
self.keysizeInput = QLineEdit()
self.keysizeInput.setPlaceholderText('1024')
intValidator = QIntValidator()
intValidator.setRange(512, 2147483647)
self.keysizeInput.setValidator(intValidator)
self.confirmButton = QPushButton('生成')
self.confirmButton.setFont(QFont('黑体'))
self.confirmButton.setIcon(QIcon('./image/confirm.png'))
self.confirmButton.clicked.connect(self.onConfirm)
tophox = QHBoxLayout()
tophox.addWidget(keysize)
tophox.addWidget(self.keysizeInput)
downhox = QHBoxLayout()
downhox.addStretch(1)
downhox.addWidget(self.confirmButton)
downhox.addStretch(1)
totalLayout = QVBoxLayout()
totalLayout.addLayout(tophox)
totalLayout.addLayout(downhox)
self.setLayout(totalLayout)
center(self)
self.resize(325, 150)
self.setWindowTitle('密钥生成')
self.setWindowIcon(QIcon('./image/keyGen.png'))
def __init__(self):
super().__init__()
self.wired_enable = False
self.wifi_enable = False
self.wired_info = None
self.wifi_info = None
self.IP = None
self.DNS = None
self.GW = None
self.PORT = None
self.socks5 = None
self.count = 0
self.ui = Ui_Form()
##server for behind process
#self.input_queue = Queue()
#self.out_queue = Queue()
#self.socket_send = Socket_Client_Thread(self.input_queue,self.out_queue)
#第一次调用是需要的，因为要让isfinish设置默认值
#elf.socket_send.start()
self.ui.setupUi(self)
self.setWindowTitle('MyLogo')
self.setWindowIcon(QIcon("./img/window.jpg"))
self.ip_list = [self.ui.IP1, self.ui.IP2, self.ui.IP3, self.ui.IP4]
self.dns_list = [
self.ui.DNS1, self.ui.DNS2, self.ui.DNS3, self.ui.DNS4
]
self.gw_list = [self.ui.GW1, self.ui.GW2, self.ui.GW3, self.ui.GW4]
self.start_stop_bn_enable(False)
self.timer = QTimer()
self.timer.timeout.connect(self.process_poll_check)
Port_Intvalidator = QIntValidator()
Port_Intvalidator.setRange(1001, 65535)
self.ui.port.setValidator(Port_Intvalidator)
Intvalidator = QIntValidator()
Intvalidator.setRange(0, 255)
for item in self.ip_list:
item.setValidator(Intvalidator)
for item in self.dns_list:
item.setValidator(Intvalidator)
for item in self.gw_list:
item.setValidator(Intvalidator)
self.ui.GetInfo.setStyleSheet(
"QPushButton{border-image: url(img/before.png)}")
self.ui.wired.setStyleSheet(
"QPushButton{border-image: url(img/wired_before.png)}")
self.ui.wifi.setStyleSheet(
"QPushButton{border-image: url(img/wifi_before.png)}")
self.ui.GetInfo.clicked.connect(self.background_change)
self.ui.wired.clicked.connect(self.wired_bg_change)
self.ui.wifi.clicked.connect(self.wifi_bg_change)
self.ui.start.clicked.connect(self.start_socks5)
self.ui.stop.clicked.connect(self.stop_socks5)
self.ui.dect.clicked.connect(self.port_check)
self.ui.clear.clicked.connect(self.clear_text)
def initUI(self):
self.setWindowTitle('校验器')
intLineEdit = QLineEdit()
doubleLineEdit = QLineEdit()
regExpLineEdit = QLineEdit()
intLineEdit.setPlaceholderText('整数')
doubleLineEdit.setPlaceholderText('小数')
regExpLineEdit.setPlaceholderText('字母和数字')
# 创建校验器
intValidator = QIntValidator(self)
intValidator.setRange(1, 50) # [1,50]取值范围
doubleValidator = QDoubleValidator(self)
doubleValidator.setRange(-100, 100, 2) # [-100,100]小数点后两位
doubleValidator.setNotation(
QDoubleValidator.StandardNotation) # 标准化将字符串转为double
regExpValidator = QRegExpValidator(self)
reg = QRegExp('[a-zA-Z0-9]+$')
regExpValidator.setRegExp(reg)
# 设置校验器
intLineEdit.setValidator(intValidator)
doubleLineEdit.setValidator(doubleValidator)
regExpLineEdit.setValidator(regExpValidator)
formLayout = QFormLayout()
formLayout.addRow('整型类型', intLineEdit)
formLayout.addRow('浮点类型', doubleLineEdit)
formLayout.addRow('数字和字母', regExpLineEdit)
self.setLayout(formLayout)
def init_ui(self):
self.setWindowTitle('教验器')
#创建表单布局
formLayout = QFormLayout(self)
intLineEdit = QLineEdit()
doubleLineEdit = QLineEdit()
validatorLineEdit = QLineEdit()
formLayout.addRow("整型", intLineEdit)
formLayout.addRow("浮点型", doubleLineEdit)
formLayout.addRow("数字和字母", validatorLineEdit)
#int validator
intValidator = QIntValidator(self)
intValidator.setRange(1, 99)
#double validator
doubleValidator = QDoubleValidator(self)
doubleValidator.setRange(-360, 360)
doubleValidator.setNotation(QDoubleValidator.StandardNotation)
doubleValidator.setDecimals(2)
#validator
reg = QRegExp('[a-zA-Z0-9]+$')
validator = QRegExpValidator()
validator.setRegExp(reg)
#设置jiaoyanqi
intLineEdit.setValidator(intValidator)
doubleLineEdit.setValidator(doubleValidator)
validatorLineEdit.setValidator(validator)
self.setLayout(formLayout)
def initUI(self):
self.setWindowTitle('QlineLabel校验器')
formlayout = QFormLayout(self)
intLineEdit = QLineEdit()
doubleLineEidt = QLineEdit()
validatorLineEdit = QLineEdit()
formlayout.addRow('整数类型', intLineEdit)
formlayout.addRow('浮点数 ', doubleLineEidt)
formlayout.addRow('数字字母', validatorLineEdit)
intLineEdit.setPlaceholderText('整数')
doubleLineEidt.setPlaceholderText('浮点数')
validatorLineEdit.setPlaceholderText('字母')
# 整数校验器
intValidator = QIntValidator(self)
intValidator.setRange(1, 99)
doubleValidator = QDoubleValidator(self)
doubleValidator.setRange(-360, 360)
doubleValidator.setNotation(QDoubleValidator.StandardNotation)
doubleValidator.setDecimals(2)
reg = QRegExp('[a-zA-Z0-9]+$')
validator = QRegExpValidator(self)
validator.setRegExp(reg)
intLineEdit.setValidator(intValidator)
doubleLineEidt.setValidator(doubleValidator)
validatorLineEdit.setValidator(validator)
def initUI(self):
formLayout = QFormLayout()
intLine = QLineEdit()
doubletLine = QLineEdit()
validatortLine = QLineEdit()
formLayout.addRow("int", intLine)
formLayout.addRow("double", doubletLine)
formLayout.addRow("字母数字", validatortLine)
# int validator
intValidator = QIntValidator()
intValidator.setRange(1, 99)
# 浮点，小数点后两位
doubleValidator = QDoubleValidator()
doubleValidator.setRange(1, 99)
# doubleValidator.setNotation(QDoubleValidator.StandardNotation)
# 精度，小数点两位
doubleValidator.setDecimals(2)
# 数字字符
reg = QRegExp('[a-zA-Z0-9]+$')
validator = QRegExpValidator()
validator.setRegExp(reg)
intLine.setValidator(intValidator)
doubletLine.setValidator(doubleValidator)
validatortLine.setValidator(validator)
self.setLayout(formLayout)
def init(self):
# create a formLayout
form_layout = QFormLayout(self)
int_line_edit = QLineEdit()
double_line_edit = QLineEdit()
reg_line_edit = QLineEdit()
form_layout.addRow("int", int_line_edit)
form_layout.addRow("double", double_line_edit)
form_layout.addRow("regular", reg_line_edit)
int_line_edit.setPlaceholderText("int")
double_line_edit.setPlaceholderText("double")
reg_line_edit.setPlaceholderText("regular")
int_validator = QIntValidator()
int_validator.setRange(1, 99)
double_validator = QDoubleValidator()
double_validator.setRange(-100, 100)
double_validator.setNotation(QDoubleValidator.StandardNotation)
double_validator.setDecimals(2)
reg_validator = QRegExpValidator()
reg_validator.setRegExp(QRegExp('[0-9a-zA-Z]'))
# set validator
int_line_edit.setValidator(int_validator)
double_line_edit.setValidator(double_validator)
reg_line_edit.setValidator(reg_validator)
self.setLayout(form_layout)
def initGUI(self):
self.setWindowTitle("校验器")
formlayout = QFormLayout()
intLineEdit = QLineEdit(self)
doubleLineEdit = QLineEdit(self)
validatorLineEdit = QLineEdit(self)
formlayout.addRow("整数校验", intLineEdit)
formlayout.addRow("浮点校验", doubleLineEdit)
formlayout.addRow("数字和字母校验", validatorLineEdit)
intLineEdit.setPlaceholderText("请输入整数")
doubleLineEdit.setPlaceholderText("请输入浮点数")
validatorLineEdit.setPlaceholderText("请输入数字和字母")
intValidator = QIntValidator(self)
intValidator.setRange(1, 10)
doubleValidator = QDoubleValidator(self)
doubleValidator.setRange(-180, 180)
doubleValidator.setNotation(QDoubleValidator.StandardNotation)
# 小数点后两位
doubleValidator.setDecimals(2)
reg = QRegExp('[a-zA-Z0-9]+$')
regValidator = QRegExpValidator(self)
regValidator.setRegExp(reg)
intLineEdit.setValidator(intValidator)
doubleLineEdit.setValidator(doubleValidator)
validatorLineEdit.setValidator(regValidator)
self.setLayout(formlayout)
def __init__(self, parent=None):
super(MyDownLoadWindow, self).__init__(parent)
self.setupUi(self)
# 关联文件夹快捷方式
self.toolButton.clicked.connect(self.directoryOpen)
# 限制文本输入为1到600的整数
pIntValidator = QIntValidator(self)
pIntValidator.setRange(1, 600) # 设置输入整数的范围
self.lineEdit_2.setValidator(pIntValidator)
# 限制文本输入为英文字母和数字
reg = QRegExp("[a-zA-Z0-9]+$")
pValidator = QRegExpValidator(self)
pValidator.setRegExp(reg)
self.lineEdit_4.setValidator(pValidator)
# 设置预留文字
self.lineEdit_1.setPlaceholderText("中文或英文")
self.lineEdit_2.setPlaceholderText("1到600的整数")
self.lineEdit_3.setPlaceholderText("文件夹路径")
self.lineEdit_4.setPlaceholderText("图片英文前缀名称")
# 预设内部变量
self.Title = "默认值"
self.Number = 1
self.Directory = r"D:\Python"
self.Label = "Index_"
# 当输入改变更新变量值
self.lineEdit_1.textChanged.connect(self.SetTitleText)
self.lineEdit_2.textChanged.connect(self.SetNumberText)
self.lineEdit_3.textChanged.connect(self.SetDirectoryText)
self.lineEdit_4.textChanged.connect(self.SetLabelText)
# 当点击OK时会发射信号，获取输入文本s
self.buttonBox.accepted.connect(self.GetInfor)
def __init__(self):
super().__init__()
self.wired_enable = False
self.wifi_enable = False
self.wired_info = None
self.wifi_info = None
self.IP = None
self.DNS = None
self.GW = None
self.PORT = None
self.socks5 = None
self.ui = Ui_Form()
self.count = 0
self.ui.setupUi(self)
#self.utils = Wuint()
#print(self.ui.IP1.rect())
#print(self.ui.IP1.geometry().x())
self.setWindowTitle('MyLogo')
self.setWindowIcon(QIcon("./img/window.jpg"))
self.ip_list = [self.ui.IP1, self.ui.IP2, self.ui.IP3, self.ui.IP4]
self.dns_list = [
self.ui.DNS1, self.ui.DNS2, self.ui.DNS3, self.ui.DNS4
]
self.gw_list = [self.ui.GW1, self.ui.GW2, self.ui.GW3, self.ui.GW4]
self.start_stop_bn_enable(False)
self.timer = QTimer()
self.timer.timeout.connect(self.process_poll_check)
Port_Intvalidator = QIntValidator()
Port_Intvalidator.setRange(1001, 65535)
self.ui.port.setValidator(Port_Intvalidator)
Intvalidator = QIntValidator()
Intvalidator.setRange(0, 255)
for item in self.ip_list:
item.setValidator(Intvalidator)
for item in self.dns_list:
item.setValidator(Intvalidator)
for item in self.gw_list:
item.setValidator(Intvalidator)
self.ui.GetInfo.setStyleSheet(
"QPushButton{border-image: url(img/before.png)}")
self.ui.wired.setStyleSheet(
"QPushButton{border-image: url(img/wired_before.png)}")
self.ui.wifi.setStyleSheet(
"QPushButton{border-image: url(img/wifi_before.png)}")
self.ui.GetInfo.clicked.connect(self.background_change)
self.ui.wired.clicked.connect(self.wired_bg_change)
self.ui.wifi.clicked.connect(self.wifi_bg_change)
self.ui.start.clicked.connect(self.start_socks5)
self.ui.stop.clicked.connect(self.stop_socks5)
self.ui.dect.clicked.connect(self.port_check)
self.ui.clear.clicked.connect(self.clear_text)
def __init__(self, parent=None):
super(lineEditDemo, self).__init__(parent)
self.setWindowTitle('QLineEdit例子')
#实例化表单布局
flo = QFormLayout()
#创建三个文本框
pIntLineEdit = QLineEdit()
pDoubleLineEdit = QLineEdit()
pValidatorLineEdit = QLineEdit()
#表单布局添加名称及控件
flo.addRow('整型', pIntLineEdit)
flo.addRow('浮点型', pDoubleLineEdit)
flo.addRow('字母和数字', pValidatorLineEdit)
#设置文本框的默认浮现文本
pIntLineEdit.setPlaceholderText('整型')
pDoubleLineEdit.setPlaceholderText('浮点型')
pValidatorLineEdit.setPlaceholderText('字母和数字')
#整型 范围 【1-99】
#实例化整型验证器，并设置范围为1-99
pIntvalidator = QIntValidator(self)
pIntvalidator.setRange(1, 999999)
#浮点型 范围 【-360,360】，精度 小数点后两位
#实例化浮点验证器，设置范围-360到360
pDoubleValidator = QDoubleValidator()
pDoubleValidator.setRange(-3600, 3600)
pDoubleValidator.setNotation(QDoubleValidator.StandardNotation)
#设置精度小数点后两位
pDoubleValidator.setDecimals(2)
#字母和数字
#设置文本允许出现的字符内容
reg = QRegExp('[a-zA-Z0-9]+$')
#自定义文本验证器
pValidator = QRegExpValidator(self)
#设置属性
pValidator.setRegExp(reg)
#设置验证器
pIntLineEdit.setValidator(pIntvalidator)
pDoubleLineEdit.setValidator(pDoubleValidator)
pValidatorLineEdit.setValidator(pValidator)
self.setLayout(flo)
def initUI(self):
bl = QVBoxLayout()
widget = QWidget()
widget.setLayout(bl)
self.setCentralWidget(widget)
cb = QCheckBox('Show title', self)
cb.stateChanged.connect(self.changeTitle)
bl.addWidget(cb)
options = ['Czerwony', 'Żółty', 'Zielony']
rb = [QRadioButton(o) for o in options]
cbg = QButtonGroup(self)
cbg.setExclusive(True)
for id, ch in enumerate(options):
rb = QRadioButton(ch)
cbg.addButton(rb)
rb.setChecked(True)
cbg.setId(rb, id)
bl.addWidget(rb)
cbg.buttonClicked.connect(self.nowyKolor)
self.lineEdit = QLineEdit('0')
objValidator = QIntValidator(self)
objValidator.setRange(0, 255)
self.lineEdit.setValidator(objValidator)
self.lineEdit.textChanged.connect(self.lineEdit_change)
self.slider = QSlider(Qt.Horizontal)
self.slider.setMaximum(255)
self.slider.setMinimum(0)
self.slider.valueChanged.connect(self.slider_change)
self.rectangle = QLabel()
self.rectangle.setGeometry(QRect(0, 550, 150, 31))
bl.addWidget(self.rectangle)
bl.addWidget(self.slider)
bl.addWidget(self.lineEdit)
exitAction = QAction('Exit', self)
exitAction.setShortcut('Ctrl+Q')
exitAction.setStatusTip('Exit application')
exitAction.triggered.connect(self.close)
self.statusBar()
menubar = self.menuBar()
fileMenu = menubar.addMenu('&File')
fileMenu.addAction(exitAction)
toolbar = self.addToolBar('Exit')
toolbar.addAction(exitAction)
self.setGeometry(300, 300, 350, 250)
self.setWindowTitle('Sample')
self.show()
def initUI(self):
self.setWindowTitle('QLineEdit控件的校验器')
# 创建表单布局对象
formLayout = QFormLayout()
# 创建三个QLineEdit控件
intLineEdit = QLineEdit()
doubleLineEdit = QLineEdit()
validatorLineEdit = QLineEdit()
# 将控件添加到布局中
formLayout.addRow('整数类型', intLineEdit)
formLayout.addRow('浮点类型', doubleLineEdit)
formLayout.addRow('字母和数字(正则表达式)', validatorLineEdit)
# 为QLineEdit控添默认提示内容
intLineEdit.setPlaceholderText('整数')
doubleLineEdit.setPlaceholderText('浮点')
validatorLineEdit.setPlaceholderText('字母和数字')
"""
1.设置整数校验器(只能输入[1,99]之间的整数)
"""
# 创建QDoubleValidator校验器对象
intValidator = QIntValidator(self)
# 设置校验范围
intValidator.setRange(1, 99)
"""
2.设置浮点校验器(只能输入[-99.xx,99.xx]，精度要求保留小数点后2位)
"""
# 创建QDoubleValidator校验器对象
doubleValidator = QDoubleValidator(self)
# 设置校验范围
doubleValidator.setRange(-99, 99)
# 正常显示浮点数
doubleValidator.setNotation(QDoubleValidator.StandardNotation)
# 设置精度，保留小数点后两位
doubleValidator.setDecimals(2)
"""
3.设置字母和数字(正则表达式)校验器
"""
# 正则表达式
reg = QRegExp('[a-zA-Z0-9]+$')
# 正则表达式校验器
validator = QRegExpValidator(self)
# 将正则表达式和正则表达式校验器绑定到一起
validator.setRegExp(reg)
"""
设置校验器：绑定校验器和控件
"""
intLineEdit.setValidator(intValidator)
doubleLineEdit.setValidator(doubleValidator)
validatorLineEdit.setValidator(validator)
# 应用表单布局
self.setLayout(formLayout)
def __init__(self, parent=None):
super(MyTFRecordWindow, self).__init__(parent)
self.setupUi(self)
# 关联文件夹快捷方式
self.toolButton_1.clicked.connect(self.directoryOpen1)
self.toolButton_2.clicked.connect(self.directoryOpen2)
# 设置预留文字
self.lineEdit_1.setPlaceholderText("每个分类文件夹的总地址路径")
self.lineEdit_2.setPlaceholderText("路径")
self.lineEdit_3.setPlaceholderText("即每类图片的文件夹名称, 请以;分隔")
self.lineEdit_4.setPlaceholderText("限制图像数量为1到120的整数")
self.lineEdit_5.setPlaceholderText("由英文和数字组成")
self.lineEdit_6.setPlaceholderText("限制图像裁剪尺寸输入为1到600的整数")
# 预设内部变量
self.comeFrom = r"D:/Python/Train_Data/TensorFlow_Data/Sample"
self.comeTo = r"D:/Python/Train_Data/TensorFlow_Data/Inputdata"
self.imgClassName = {'Gun', 'Knife', 'Lighter'} # 文件夹名称集合
self.perNum = 100
self.TFRecordName = "Detection"
self.size = 64
# self.form
# 限制图像裁剪尺寸输入为1到120的整数
pIntValidator = QIntValidator(self)
pIntValidator.setRange(1, 120) # 设置输入整数的范围
self.lineEdit_4.setValidator(pIntValidator)
# 限制TFRecord数据集名称文本输入为英文字母和数字
reg = QRegExp("[a-zA-Z0-9]+$")
pValidator = QRegExpValidator(self)
pValidator.setRegExp(reg)
self.lineEdit_5.setValidator(pValidator)
# 限制图像裁剪尺寸输入为1到600的整数
pIntValidator = QIntValidator(self)
pIntValidator.setRange(1, 600) # 设置输入整数的范围
self.lineEdit_6.setValidator(pIntValidator)
# 当输入改变更新变量值
self.lineEdit_1.textChanged.connect(self.SetComeFrom)
self.lineEdit_2.textChanged.connect(self.SetComeTo)
self.lineEdit_3.textChanged.connect(self.SetImgClassName)
self.lineEdit_4.textChanged.connect(self.SetPerNum)
self.lineEdit_5.textChanged.connect(self.SetTFRecordName)
self.lineEdit_6.textChanged.connect(self.SetSize)
# 当点击OK时会发射信号，开始执行
self.buttonBox.accepted.connect(self.GetStart)
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.setGeometry(250, 40, 900, 690)
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.label1 = QtWidgets.QLabel(self.centralwidget)
self.label1.setGeometry(QtCore.QRect(80, 70, 111, 16))
self.label1.setObjectName("label1_name")
self.lineEdit = QtWidgets.QLineEdit(self.centralwidget)
self.lineEdit.setGeometry(QtCore.QRect(190, 70, 113, 20))
self.lineEdit.setObjectName("lineEdit_name")
self.label_2 = QtWidgets.QLabel(self.centralwidget)
self.label_2.setGeometry(QtCore.QRect(360, 70, 54, 12))
self.label_2.setObjectName("label2_name")
self.label_3 = QtWidgets.QLabel(self.centralwidget)
self.label_3.setGeometry(QtCore.QRect(80, 100, 700, 500))
self.label_3.setObjectName("label3_text")
self.lineEdit2 = QtWidgets.QLineEdit(self.centralwidget)
intValidator = QIntValidator(self.lineEdit2)
intValidator.setRange(1, 99999)
self.lineEdit2.setValidator(intValidator)
self.lineEdit2.setGeometry(QtCore.QRect(450, 65, 61, 21))
self.lineEdit2.setObjectName("lineEdit_num")
self.myButton = QtWidgets.QPushButton(self.centralwidget)
self.myButton.setObjectName("myButton")
self.myButton.setText("打开文件夹")
self.myButton.setGeometry(QtCore.QRect(590, 100, 75, 23))
self.myButton.clicked.connect(self.msg)
self.Button1 = QtWidgets.QPushButton(self.centralwidget)
self.Button1.setGeometry(QtCore.QRect(590, 70, 75, 23))
self.Button1.setObjectName("Button1")
#MainWindow.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(MainWindow)
self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 23))
self.menubar.setObjectName("menubar")
#MainWindow.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(MainWindow)
self.statusbar.setObjectName("statusbar")
#MainWindow.setStatusBar(self.statusbar)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
self.control()
def __init__(self, parent=None):
super(lineEditDemo, self).__init__(parent)
self.setWindowTitle("QLineEdit例子")
flo = QFormLayout()
pIntLineEdit = QLineEdit( )
pDoubleLineEdit = QLineEdit()
pValidatorLineEdit = QLineEdit( )
flo.addRow("整形", pIntLineEdit)
flo.addRow("浮点型", pDoubleLineEdit)
flo.addRow("字母和数字", pValidatorLineEdit)
pIntLineEdit.setPlaceholderText("整形");
pDoubleLineEdit.setPlaceholderText("浮点型");
pValidatorLineEdit.setPlaceholderText("字母和数字");
# 整形 范围：[1, 99]
pIntValidator = QIntValidator(self)
pIntValidator.setRange(1, 99)
# 浮点型 范围：[-360, 360] 精度：小数点后2位
pDoubleValidator = QDoubleValidator(self)
pDoubleValidator.setRange(-360, 360)
pDoubleValidator.setNotation(QDoubleValidator.StandardNotation)
pDoubleValidator.setDecimals(2)
# 字符和数字
reg = QRegExp("[a-zA-Z0-9]+$")
pValidator = QRegExpValidator(self)
pValidator.setRegExp(reg)
# 设置验证器
pIntLineEdit.setValidator(pIntValidator)
pDoubleLineEdit.setValidator(pDoubleValidator)
pValidatorLineEdit.setValidator(pValidator)
self.setLayout(flo)
