|
|
|
|
|
from PyQt5.QtCore import (QCoreApplication, Qt)
|
|
|
|
|
|
from PyQt5.QtWidgets import (QComboBox, QVBoxLayout, QHBoxLayout, QLabel,
|
|
|
|
|
|
QLineEdit, QPushButton, QListView,
|
|
|
|
|
|
QWidget, QMessageBox)
|
|
|
|
|
|
|
|
|
|
|
|
from utils.DBModels.ProtocolModel import RTUSetting
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class CustomBox(QComboBox):
|
|
|
|
|
|
def __init__(self):
|
|
|
|
|
|
super(CustomBox, self).__init__()
|
|
|
|
|
|
self.setCursor(Qt.PointingHandCursor)
|
|
|
|
|
|
self.setView(QListView())
|
|
|
|
|
|
|
|
|
|
|
|
def showPopup(self):
|
|
|
|
|
|
QComboBox.showPopup(self)
|
|
|
|
|
|
pop = self.children()[1]
|
|
|
|
|
|
pop.move(pop.x(), pop.y() + 51)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class RTUSettingWidget(QWidget):
|
|
|
|
|
|
def __init__(self, rtuType):
|
|
|
|
|
|
super(RTUSettingWidget, self).__init__()
|
|
|
|
|
|
self.rtuType = rtuType
|
|
|
|
|
|
self.setObjectName("RTUSettingWidget")
|
|
|
|
|
|
self.setupUI()
|
|
|
|
|
|
|
|
|
|
|
|
def setupUI(self):
|
|
|
|
|
|
# 主布局 - 垂直布局
|
|
|
|
|
|
main_layout = QVBoxLayout(self)
|
|
|
|
|
|
main_layout.setContentsMargins(0, 0, 0, 0)
|
|
|
|
|
|
main_layout.setSpacing(7)
|
|
|
|
|
|
|
|
|
|
|
|
# 第一行：端口号和波特率
|
|
|
|
|
|
row1_layout = QHBoxLayout()
|
|
|
|
|
|
row1_layout.setSpacing(15)
|
|
|
|
|
|
|
|
|
|
|
|
# 端口号列
|
|
|
|
|
|
port_column = QVBoxLayout()
|
|
|
|
|
|
port_column.setSpacing(4)
|
|
|
|
|
|
self.label = QLabel('端口号')
|
|
|
|
|
|
self.label.setObjectName("setlabel")
|
|
|
|
|
|
self.portEdit = QLineEdit()
|
|
|
|
|
|
self.portEdit.setObjectName("setEdit")
|
|
|
|
|
|
port_column.addWidget(self.label)
|
|
|
|
|
|
port_column.addWidget(self.portEdit)
|
|
|
|
|
|
|
|
|
|
|
|
# 波特率列
|
|
|
|
|
|
baud_column = QVBoxLayout()
|
|
|
|
|
|
baud_column.setSpacing(4)
|
|
|
|
|
|
self.label_5 = QLabel('波特率')
|
|
|
|
|
|
self.label_5.setObjectName("setlabel")
|
|
|
|
|
|
self.baudrateEdit = QLineEdit()
|
|
|
|
|
|
self.baudrateEdit.setObjectName("setEdit")
|
|
|
|
|
|
baud_column.addWidget(self.label_5)
|
|
|
|
|
|
baud_column.addWidget(self.baudrateEdit)
|
|
|
|
|
|
|
|
|
|
|
|
row1_layout.addLayout(port_column)
|
|
|
|
|
|
row1_layout.addLayout(baud_column)
|
|
|
|
|
|
main_layout.addLayout(row1_layout)
|
|
|
|
|
|
|
|
|
|
|
|
# 第二行：字节长度和停止位
|
|
|
|
|
|
row2_layout = QHBoxLayout()
|
|
|
|
|
|
row2_layout.setSpacing(15)
|
|
|
|
|
|
|
|
|
|
|
|
# 字节长度列
|
|
|
|
|
|
byte_column = QVBoxLayout()
|
|
|
|
|
|
byte_column.setSpacing(4)
|
|
|
|
|
|
self.label_2 = QLabel('字节长度')
|
|
|
|
|
|
self.label_2.setObjectName("setlabel")
|
|
|
|
|
|
self.byteSizeBox = CustomBox()
|
|
|
|
|
|
self.byteSizeBox.addItem("8")
|
|
|
|
|
|
self.byteSizeBox.addItem("7")
|
|
|
|
|
|
self.byteSizeBox.setObjectName("setBox")
|
|
|
|
|
|
byte_column.addWidget(self.label_2)
|
|
|
|
|
|
byte_column.addWidget(self.byteSizeBox)
|
|
|
|
|
|
|
|
|
|
|
|
# 停止位列
|
|
|
|
|
|
stop_column = QVBoxLayout()
|
|
|
|
|
|
stop_column.setSpacing(4)
|
|
|
|
|
|
self.label_4 = QLabel('停止位')
|
|
|
|
|
|
self.label_4.setObjectName("setlabel")
|
|
|
|
|
|
self.stopbitsBox = CustomBox()
|
|
|
|
|
|
self.stopbitsBox.addItem("1")
|
|
|
|
|
|
self.stopbitsBox.addItem("2")
|
|
|
|
|
|
self.stopbitsBox.setObjectName("setBox")
|
|
|
|
|
|
stop_column.addWidget(self.label_4)
|
|
|
|
|
|
stop_column.addWidget(self.stopbitsBox)
|
|
|
|
|
|
|
|
|
|
|
|
row2_layout.addLayout(byte_column)
|
|
|
|
|
|
row2_layout.addLayout(stop_column)
|
|
|
|
|
|
main_layout.addLayout(row2_layout)
|
|
|
|
|
|
|
|
|
|
|
|
# 第三行：奇偶校验（单独一行）
|
|
|
|
|
|
parity_layout = QVBoxLayout()
|
|
|
|
|
|
parity_layout.setSpacing(4)
|
|
|
|
|
|
self.label_3 = QLabel('奇偶校验')
|
|
|
|
|
|
self.label_3.setObjectName("setlabel")
|
|
|
|
|
|
self.parityBox = CustomBox()
|
|
|
|
|
|
self.parityBox.addItem("N 无")
|
|
|
|
|
|
self.parityBox.addItem("O 奇")
|
|
|
|
|
|
self.parityBox.addItem("E 偶")
|
|
|
|
|
|
self.parityBox.setObjectName("setBox")
|
|
|
|
|
|
parity_layout.addWidget(self.label_3)
|
|
|
|
|
|
parity_layout.addWidget(self.parityBox)
|
|
|
|
|
|
main_layout.addLayout(parity_layout)
|
|
|
|
|
|
|
|
|
|
|
|
# 第四行：通信频率和起始值
|
|
|
|
|
|
row4_layout = QHBoxLayout()
|
|
|
|
|
|
row4_layout.setSpacing(15)
|
|
|
|
|
|
|
|
|
|
|
|
# 通信频率列
|
|
|
|
|
|
freq_column = QVBoxLayout()
|
|
|
|
|
|
freq_column.setSpacing(4)
|
|
|
|
|
|
self.label_6 = QLabel('通信频率')
|
|
|
|
|
|
self.label_6.setObjectName("setlabel")
|
|
|
|
|
|
self.freEdit = QLineEdit()
|
|
|
|
|
|
self.freEdit.setObjectName("setEdit")
|
|
|
|
|
|
freq_column.addWidget(self.label_6)
|
|
|
|
|
|
freq_column.addWidget(self.freEdit)
|
|
|
|
|
|
|
|
|
|
|
|
# 起始值列
|
|
|
|
|
|
offset_column = QVBoxLayout()
|
|
|
|
|
|
offset_column.setSpacing(4)
|
|
|
|
|
|
self.label_7 = QLabel('起始值')
|
|
|
|
|
|
self.label_7.setObjectName('setlabel')
|
|
|
|
|
|
self.offsetBox = CustomBox()
|
|
|
|
|
|
self.offsetBox.addItem("1")
|
|
|
|
|
|
self.offsetBox.addItem("0")
|
|
|
|
|
|
self.offsetBox.setObjectName("setBox")
|
|
|
|
|
|
offset_column.addWidget(self.label_7)
|
|
|
|
|
|
offset_column.addWidget(self.offsetBox)
|
|
|
|
|
|
|
|
|
|
|
|
row4_layout.addLayout(freq_column)
|
|
|
|
|
|
row4_layout.addLayout(offset_column)
|
|
|
|
|
|
main_layout.addLayout(row4_layout)
|
|
|
|
|
|
|
|
|
|
|
|
# 保存按钮
|
|
|
|
|
|
self.saveButton = QPushButton('保存')
|
|
|
|
|
|
if self.rtuType == 'master':
|
|
|
|
|
|
self.saveButton.setObjectName('rtuSaveButton')
|
|
|
|
|
|
else:
|
|
|
|
|
|
self.saveButton.setObjectName('setButton')
|
|
|
|
|
|
self.saveButton.clicked.connect(self.saveSetting)
|
|
|
|
|
|
main_layout.addWidget(self.saveButton)
|
|
|
|
|
|
|
|
|
|
|
|
# 添加弹性空间
|
|
|
|
|
|
main_layout.addStretch()
|
|
|
|
|
|
|
|
|
|
|
|
def loadSettings(self):
|
|
|
|
|
|
"""加载设置数据"""
|
|
|
|
|
|
try:
|
|
|
|
|
|
if self.rtuType == 'master':
|
|
|
|
|
|
query = RTUSetting.get_by_id(1)
|
|
|
|
|
|
else:
|
|
|
|
|
|
query = RTUSetting.get_by_id(2)
|
|
|
|
|
|
|
|
|
|
|
|
port = str(query.port)
|
|
|
|
|
|
byteSize = str(query.byteSize)
|
|
|
|
|
|
baudrate = str(query.baudrate)
|
|
|
|
|
|
stopbits = str(query.stopbits)
|
|
|
|
|
|
parity = str(query.parity)
|
|
|
|
|
|
frequency = str(query.frequency)
|
|
|
|
|
|
offset = str(query.offset)
|
|
|
|
|
|
|
|
|
|
|
|
self.portEdit.setText(port)
|
|
|
|
|
|
self.byteSizeBox.setCurrentText(byteSize)
|
|
|
|
|
|
self.baudrateEdit.setText(baudrate)
|
|
|
|
|
|
self.stopbitsBox.setCurrentText(stopbits)
|
|
|
|
|
|
self.freEdit.setText(frequency)
|
|
|
|
|
|
self.offsetBox.setCurrentText(offset)
|
|
|
|
|
|
self.parityBox.setCurrentText(parity)
|
|
|
|
|
|
except Exception as e:
|
|
|
|
|
|
print(f"加载RTU设置失败: {e}")
|
|
|
|
|
|
# 设置默认值
|
|
|
|
|
|
self.portEdit.setText("COM1")
|
|
|
|
|
|
self.byteSizeBox.setCurrentText("8")
|
|
|
|
|
|
self.baudrateEdit.setText("9600")
|
|
|
|
|
|
self.stopbitsBox.setCurrentText("1")
|
|
|
|
|
|
self.freEdit.setText("1")
|
|
|
|
|
|
self.offsetBox.setCurrentText("1")
|
|
|
|
|
|
self.parityBox.setCurrentText("N 无")
|
|
|
|
|
|
|
|
|
|
|
|
def saveSetting(self):
|
|
|
|
|
|
"""保存设置"""
|
|
|
|
|
|
try:
|
|
|
|
|
|
port = self.portEdit.text()
|
|
|
|
|
|
byteSize = self.byteSizeBox.currentText()
|
|
|
|
|
|
baudrate = self.baudrateEdit.text()
|
|
|
|
|
|
stopbits = self.stopbitsBox.currentText()
|
|
|
|
|
|
parity = self.parityBox.currentText()
|
|
|
|
|
|
frequency = self.freEdit.text()
|
|
|
|
|
|
offset = self.offsetBox.currentText()
|
|
|
|
|
|
|
|
|
|
|
|
if self.rtuType == 'master':
|
|
|
|
|
|
RTUSetting.update(port=port, byteSize=byteSize, baudrate=baudrate,
|
|
|
|
|
|
stopbits=stopbits, parity=parity, frequency=frequency,
|
|
|
|
|
|
offset=offset).where(RTUSetting.tcpType == 'master').execute()
|
|
|
|
|
|
else:
|
|
|
|
|
|
RTUSetting.update(port=port, byteSize=byteSize, baudrate=baudrate,
|
|
|
|
|
|
stopbits=stopbits, parity=parity, frequency=frequency,
|
|
|
|
|
|
offset=offset).where(RTUSetting.tcpType == 'slave').execute()
|
|
|
|
|
|
|
|
|
|
|
|
# 创建消息框
|
|
|
|
|
|
QMessageBox.information(self, '保存成功', f'RTU{self.rtuType}站配置已保存！')
|
|
|
|
|
|
|
|
|
|
|
|
except Exception as e:
|
|
|
|
|
|
QMessageBox.critical(self, '保存失败', f'保存RTU设置时发生错误：{str(e)}')
|
