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359 lines
12 KiB
Python
359 lines
12 KiB
Python
import sys
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import json
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import collections
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import time
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from PyQt5.QtWidgets import QApplication, QMainWindow, QToolBar, QMdiArea, QAction, QInputDialog, QDialog, QFormLayout, QLineEdit, \
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QMdiSubWindow, QDialogButtonBox, QWidget, QComboBox, QTabBar, QTabWidget, QGridLayout, QLabel, QPushButton, QSpacerItem, QSizePolicy, QHBoxLayout, QTableWidget, QScrollArea
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from PyQt5 import QtCore
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from PyQt5.QtGui import QPixmap, QIcon
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from UI.DeviceWidget import DeviceDialog
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from UI.AreaSettingWidget import AreaSettingWidget
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from UI.DelAreaWidget import DelAreaWidget
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from model.ProjectModel.DeviceManage import DevicesManange, Device
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from protocol.ModBus.ModBusThread import MyThread
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from utils.DBModels.BaseModel import *
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from utils.DBModels.DeviceModels import DeviceDB
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from model.ClientModel.Client import Client
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class CommonHelper:
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def __init__(self):
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pass
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@staticmethod
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def readQss(style):
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with open(style,"r") as f:
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return f.read()
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class MainWindow(QMainWindow):
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def __init__(self):
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super().__init__()
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self.sub_windows = [] #存储设备widget
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self.nowValue = [] #储存当前值
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self.areaLabel = [] #存储通道信息文本
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self.arealist = {}
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self.widgetList= []
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self.initUI()
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self.initAreaWidget()
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def initUI(self):
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self.toolbar = QToolBar()
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self.addToolBar(self.toolbar)
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# self.setWindowState(self.windowState() | QtCore.Qt.WindowMaximized)
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self.action1 = QAction("添加设备", self)
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self.action1.setObjectName("action1")
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self.action1.triggered.connect(self.createDeciveWidget)
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self.action2 = QAction("开始通讯", self)
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self.action2.setObjectName("action2")
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self.action2.triggered.connect(self.startProtocol)
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self.toolbar.addAction(self.action1)
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self.toolbar.addAction(self.action2)
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self.mdi_area = QMdiArea()
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# self.scrollArea = QScrollArea()
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# self.scrollArea.setWidget(self.mdi_area)
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self.setCentralWidget(self.mdi_area)
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self.setWindowIcon(QIcon('Static/zhjt.ico'))
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# self.mdi_area.setViewMode(QMdiArea.TabbedView)
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# self.mdi_area.setTabsClosable(False)
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# self.mdi_area.setTabsMovable(True)
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self.setWindowTitle("PROFIBUS")
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self.setGeometry(1000, 500, 800, 600)
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def deviceWidget(self, windowTitle):
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sub_window = AreaQMdiSubWindow()# 创建一个子窗口
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sub_window.setObjectName('sub_window')
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areaLayout1 = QGridLayout()
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areaLayout2 = QGridLayout()
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horizontalLayout = QHBoxLayout()
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horizontalLayout.setObjectName("horizontalLayout")
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# tableWidget = QTableWidget()
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widget = QWidget()
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widget.setLayout(areaLayout1)
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widgetArea = QWidget()
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widgetArea.setLayout(areaLayout2)
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newbtn = QPushButton('添加通道')
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delbth = QPushButton('删除通道')
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self.horizontalSpacer = QSpacerItem(40, 20, QSizePolicy.Expanding, QSizePolicy.Minimum)
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self.verticalSpacer = QSpacerItem(20, 40, QSizePolicy.Minimum, QSizePolicy.Expanding)
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horizontalLayout.addWidget(newbtn)
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horizontalLayout.addItem(self.horizontalSpacer)
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horizontalLayout.addWidget(delbth)
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newbtn.clicked.connect(lambda: self.newAreaWidget(sub_window))
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delbth.clicked.connect(lambda: self.delAreaWidget(sub_window))
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areaLayout1.addLayout(horizontalLayout, 0, 0, 1, 1)
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areaLayout1.addWidget(widgetArea, 1, 0, 1, 1)
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areaLayout1.addItem(self.verticalSpacer)
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scroll_widget = QScrollArea()
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scroll_widget.setWidgetResizable(True)
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scroll_widget.setWidget(widget)
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sub_window.setWindowTitle(windowTitle)
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sub_window.setGeometry(0, 0, 600, 500)
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sub_window.setWidget(scroll_widget)
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sub_window.setWindowIcon(QIcon('Static/zhjt.ico'))
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self.mdi_area.addSubWindow(sub_window) # 将子窗口添加到MDI区域
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# self.mdi_area.subWindowActivated.connect(self.adjustMdiAreaSize)
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sub_window.show()
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self.sub_windows.append(sub_window)
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return sub_window
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def initAreaWidget(self):
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alldevices = DevicesManange().getAllDevice()
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for devices in alldevices:
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layout = self.deviceWidget(devices[0]).widget().widget().layout().itemAt(1).widget().layout()
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areas = devices[3]
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number = 0
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masterSlaveModel = devices[2]
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deviceName = devices[0]
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if areas is not None:
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areas = json.loads(areas)
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for area in areas:
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varType = area["type"]
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channelNums = area["nums"]
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channelBytes = area["bytes"]
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areaID = area['id']
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if masterSlaveModel == '主站':
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self.addChannelWidget(deviceName, number, channelNums, channelBytes, varType, layout, areaID)
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else:
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self.addChannelWidget(deviceName, number, channelNums, channelBytes, varType, layout, areaID)
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number = number + int(channelNums)
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def createDeciveWidget(self):
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dialog = DeviceDialog()
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if dialog.exec_() == QDialog.Accepted:
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deviceName, proType, masterSlaveModel, pvUpperLimit, pvLowerLimit, pvUnit = dialog.getParameters()
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windowTitle = deviceName + ' ' + proType + masterSlaveModel + ' ' + pvLowerLimit + '-' + pvUpperLimit + pvUnit
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DeviceDB().addDevice(deviceName = windowTitle, proType = proType, masterSlaveModel = masterSlaveModel, pvUpperLimit=pvUpperLimit, pvLowerLimit=pvLowerLimit, pvUnit=pvUnit)
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else:
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return
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self.deviceWidget(windowTitle)
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def newAreaWidget(self, sub_window):
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deviceName = sub_window.windowTitle()
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dialog = AreaSettingWidget()
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if dialog.exec_() == QDialog.Accepted:
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varType, channelNums, channelBytes = dialog.getParameters()
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number = DevicesManange.getChannelLength(deviceName)
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Device().addAreas(varType, channelNums, channelBytes, deviceName)
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areaId = Device().getAreaID(deviceName)[-1]
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# Device().addDevice(deviceName, channelNums, channelBytes)
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else:
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return
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layout = sub_window.widget().widget().layout().itemAt(1).widget().layout() #获取sub_window的widgetArea的areaLayout2
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self.addChannelWidget(deviceName, number, channelNums, channelBytes, varType, layout, areaId)
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number += int(channelNums)
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def addChannelWidget(self,deviceNames, numbers, channelNums, channelBytes , varTypes, layouts ,ID):
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deviceName = deviceNames
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number = numbers
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channelNum = channelNums
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channelByte = channelBytes
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varType = varTypes
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layout = layouts
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ID = ID
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widgetList = []
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arealists = []
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for i in range(int(channelNum)):
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if (i + number) % 2 == 0:
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areaLabel = QLabel(varType + str(i + 1 ) + ": " + channelByte + 'Byte' )
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areaLabel2 =QLabel('0')
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areaLineEdit = QLineEdit('0')
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editbtn = QPushButton('强制')
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layout.addWidget(areaLabel, (i + number)//2, (i + number) % 2)
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layout.addWidget(areaLabel2, (i + number)//2, (i + number) % 2 + 1 )
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layout.addWidget(areaLineEdit, (i + number)//2, (i + number) % 2 + 2 )
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layout.addWidget(editbtn, (i + number) // 2, (i + number) % 2 + 3)
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editbtn.clicked.connect(lambda checked, btn=editbtn: self.forceEdit(btn))
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widgetList.append([layout, ID, editbtn, areaLabel, areaLabel2, areaLineEdit])
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# self.nowValue.append([deviceName, layout, ID, editbtn, areaLabel, areaLabel2, areaLineEdit, (i + number)//2, (i + number) % 2 + 1])
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else:
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areaLabel = QLabel(varType + str(i + 1) + ": " + channelByte + 'Byte')
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areaLabel2 = QLabel('0')
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areaLineEdit = QLineEdit('0')
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editbtn = QPushButton('强制')
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layout.addWidget(areaLabel, (i + number) // 2, (i + number) % 2 + 3)
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layout.addWidget(areaLabel2, (i + number) // 2, (i + number) % 2 + 4)
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layout.addWidget(areaLineEdit, (i + number) // 2, (i + number) % 2 + 5)
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layout.addWidget(editbtn, (i + number) // 2, (i + number) % 2 + 6)
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editbtn.clicked.connect(lambda checked, btn=editbtn: self.forceEdit(btn))
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widgetList.append([layout, ID, editbtn, areaLabel, areaLabel2, areaLineEdit])
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arealists.append(widgetList)
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self.arealist[deviceName] = arealists
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# self.nowValue.append([deviceName, layout, ID, editbtn, areaLabel, areaLabel2, areaLineEdit, (i + number) // 2, (i + number) % 2 + 4])
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self.nowValue.append(self.arealist)
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print(self.nowValue,'aaaaaa')
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def forceEdit(self, btn):
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pass
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# for item in self.nowValue:
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# if btn in item:
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# item[4].setText(item[5].text())
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def delAreaWidget(self, sub_window):
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subwindow = sub_window
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if self.nowValue:
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self.deviceName = subwindow.windowTitle()
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delAreaWidget = DelAreaWidget(self.deviceName)
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if delAreaWidget.exec_() == QDialog.Accepted:
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rowAndColumn = delAreaWidget.getDelAreaRowAndColunm()
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if rowAndColumn == []:
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return
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else:
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self.getAreaWidget(rowAndColumn, subwindow)
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Device().delAreas(self.deviceName,rowAndColumn)
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else:
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return
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else:
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return
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def getAreaWidget(self, rowAndColumn, sub_window):
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subwindow = sub_window
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areaLayout = subwindow.widget().widget().layout().itemAt(1).widget().layout()
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deviceName = subwindow.windowTitle()
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for areaId in rowAndColumn:
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for devicelist in self.nowValue:
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areas = devicelist[deviceName]
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print(areas,'sssss')
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area = areas[areaId - 1]
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index = areas.index(area)
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print(index,'index')
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print(area,'ssss')
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# for area in areas:
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# for widget in range(2, 6):
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# print(widget)
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# print(area[widget])
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# area[widget].deleteLater()
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# areaLayout.removeWidget(area[widget])
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# self.nowValue.remove(areaS)
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# # print(self.nowValue)
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# print(rowAndColumn,'sssss')
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# for areaId in rowAndColumn:
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# for nowWidget in self.nowValue:
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# if nowWidget[0] == deviceName and nowWidget[2] == areaId:
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# for widget in range(3, 7):
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#
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# areaLayout.removeWidget(nowWidget[widget])
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# nowWidget[widget].deleteLater()
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# delAreaWidgetList.append(nowWidget)
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# for widget in delAreaWidgetList: #从列表中删除已删除的部件
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# self.nowValue.remove(widget)
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#重置area的id
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# i = 1
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# j = 1
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# for nowWidget in self.nowValue:
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# if nowWidget[0] == deviceName:
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# if nowWidget[2] == j:
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# index = nowWidget.index(nowWidget[2])
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# nowWidget[index] = i
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# else:
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# j = nowWidget[2]
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# i += 1
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# index = nowWidget.index(nowWidget[2])
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# nowWidget[index] = i
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def startProtocol(self):
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a = []
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for i in range(len(self.nowValue)):
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a.append(i)
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for i in a :
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for j in self.nowValue:
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j[5].setText(str(i))
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print(a)
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def closeEvent(self, event):
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pass
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def deleteAreaWidget(self):
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pass
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class AreaQMdiSubWindow(QMdiSubWindow):
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def __init__(self):
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super().__init__()
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self.number = 0
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def closeEvent(self, event):
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DeviceDB.deleteDevice(deviceName = self.windowTitle())
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if __name__ == '__main__':
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app = QApplication(sys.argv)
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Client.initDB()
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window = MainWindow()
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window.show()
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sys.exit(app.exec_()) |